135199980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 216

約数和(自身を含む): 458613792

約数和(自身を除く): 323413812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 30, 34, 36, 45, 46, 51, 60, 68, 69, 85, 90, 92, 102, 113, 115, 138, 153, 170, 180, 204, 207, 226, 230, 255, 276, 289, 306, 339, 340, 345, 391, 414, 452, 460, 510, 565, 578, 612, 678, 690, 765, 782, 828, 867, 1017, 1020, 1035, 1130, 1156, 1173, 1356, 1380, 1445, 1530, 1564, 1695, 1734, 1921, 1955, 2034, 2070, 2260, 2346, 2599, 2601, 2890, 3060, 3390, 3468, 3519, 3842, 3910, 4068, 4140, 4335, 4692, 5085, 5198, 5202, 5763, 5780, 5865, 6647, 6780, 7038, 7684, 7797, 7820, 8670, 9605, 10170, 10396, 10404, 11526, 11730, 12995, 13005, 13294, 14076, 15594, 17289, 17340, 17595, 19210, 19941, 20340, 23052, 23391, 23460, 25990, 26010, 26588, 28815, 31188, 32657, 33235, 34578, 35190, 38420, 38985, 39882, 44183, 46782, 51980, 52020, 57630, 59823, 65314, 66470, 69156, 70380, 77970, 79764, 86445, 88366, 93564, 97971, 99705, 115260, 116955, 119646, 130628, 132549, 132940, 155940, 163285, 172890, 176732, 195942, 199410, 220915, 233910, 239292, 265098, 293913, 299115, 326570, 345780, 391884, 397647, 398820, 441830, 467820, 489855, 530196, 587826, 598230, 653140, 662745, 751111, 795294, 883660, 979710, 1175652, 1196460, 1325490, 1469565, 1502222, 1590588, 1959420, 1988235, 2253333, 2650980, 2939130, 3004444, 3755555, 3976470, 4506666, 5878260, 6759999, 7511110, 7952940, 9013332, 11266665, 13519998, 15022220, 22533330, 27039996, 33799995, 45066660, 67599990, 135199980]

約数ペア:

[(1, 135199980), (2, 67599990), (3, 45066660), (4, 33799995), (5, 27039996), (6, 22533330), (9, 15022220), (10, 13519998), (12, 11266665), (15, 9013332), (17, 7952940), (18, 7511110), (20, 6759999), (23, 5878260), (30, 4506666), (34, 3976470), (36, 3755555), (45, 3004444), (46, 2939130), (51, 2650980), (60, 2253333), (68, 1988235), (69, 1959420), (85, 1590588), (90, 1502222), (92, 1469565), (102, 1325490), (113, 1196460), (115, 1175652), (138, 979710), (153, 883660), (170, 795294), (180, 751111), (204, 662745), (207, 653140), (226, 598230), (230, 587826), (255, 530196), (276, 489855), (289, 467820), (306, 441830), (339, 398820), (340, 397647), (345, 391884), (391, 345780), (414, 326570), (452, 299115), (460, 293913), (510, 265098), (565, 239292), (578, 233910), (612, 220915), (678, 199410), (690, 195942), (765, 176732), (782, 172890), (828, 163285), (867, 155940), (1017, 132940), (1020, 132549), (1035, 130628), (1130, 119646), (1156, 116955), (1173, 115260), (1356, 99705), (1380, 97971), (1445, 93564), (1530, 88366), (1564, 86445), (1695, 79764), (1734, 77970), (1921, 70380), (1955, 69156), (2034, 66470), (2070, 65314), (2260, 59823), (2346, 57630), (2599, 52020), (2601, 51980), (2890, 46782), (3060, 44183), (3390, 39882), (3468, 38985), (3519, 38420), (3842, 35190), (3910, 34578), (4068, 33235), (4140, 32657), (4335, 31188), (4692, 28815), (5085, 26588), (5198, 26010), (5202, 25990), (5763, 23460), (5780, 23391), (5865, 23052), (6647, 20340), (6780, 19941), (7038, 19210), (7684, 17595), (7797, 17340), (7820, 17289), (8670, 15594), (9605, 14076), (10170, 13294), (10396, 13005), (10404, 12995), (11526, 11730)]