118242540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^4\times {\mathrm{23}}^1$

素因数の和:90

約数の個数: 180

約数和(自身を含む): 405450864

約数和(自身を除く): 287208324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 169, 180, 195, 207, 230, 234, 260, 276, 299, 338, 345, 390, 414, 460, 468, 507, 585, 598, 676, 690, 780, 828, 845, 897, 1014, 1035, 1170, 1196, 1380, 1495, 1521, 1690, 1794, 2028, 2070, 2197, 2340, 2535, 2691, 2990, 3042, 3380, 3588, 3887, 4140, 4394, 4485, 5070, 5382, 5980, 6084, 6591, 7605, 7774, 8788, 8970, 10140, 10764, 10985, 11661, 13182, 13455, 15210, 15548, 17940, 19435, 19773, 21970, 23322, 26364, 26910, 28561, 30420, 32955, 34983, 38870, 39546, 43940, 46644, 50531, 53820, 57122, 58305, 65910, 69966, 77740, 79092, 85683, 98865, 101062, 114244, 116610, 131820, 139932, 142805, 151593, 171366, 174915, 197730, 202124, 233220, 252655, 257049, 285610, 303186, 342732, 349830, 395460, 428415, 454779, 505310, 514098, 571220, 606372, 656903, 699660, 757965, 856830, 909558, 1010620, 1028196, 1285245, 1313806, 1515930, 1713660, 1819116, 1970709, 2273895, 2570490, 2627612, 3031860, 3284515, 3941418, 4547790, 5140980, 5912127, 6569030, 7882836, 9095580, 9853545, 11824254, 13138060, 19707090, 23648508, 29560635, 39414180, 59121270, 118242540]

約数ペア:

[(1, 118242540), (2, 59121270), (3, 39414180), (4, 29560635), (5, 23648508), (6, 19707090), (9, 13138060), (10, 11824254), (12, 9853545), (13, 9095580), (15, 7882836), (18, 6569030), (20, 5912127), (23, 5140980), (26, 4547790), (30, 3941418), (36, 3284515), (39, 3031860), (45, 2627612), (46, 2570490), (52, 2273895), (60, 1970709), (65, 1819116), (69, 1713660), (78, 1515930), (90, 1313806), (92, 1285245), (115, 1028196), (117, 1010620), (130, 909558), (138, 856830), (156, 757965), (169, 699660), (180, 656903), (195, 606372), (207, 571220), (230, 514098), (234, 505310), (260, 454779), (276, 428415), (299, 395460), (338, 349830), (345, 342732), (390, 303186), (414, 285610), (460, 257049), (468, 252655), (507, 233220), (585, 202124), (598, 197730), (676, 174915), (690, 171366), (780, 151593), (828, 142805), (845, 139932), (897, 131820), (1014, 116610), (1035, 114244), (1170, 101062), (1196, 98865), (1380, 85683), (1495, 79092), (1521, 77740), (1690, 69966), (1794, 65910), (2028, 58305), (2070, 57122), (2197, 53820), (2340, 50531), (2535, 46644), (2691, 43940), (2990, 39546), (3042, 38870), (3380, 34983), (3588, 32955), (3887, 30420), (4140, 28561), (4394, 26910), (4485, 26364), (5070, 23322), (5382, 21970), (5980, 19773), (6084, 19435), (6591, 17940), (7605, 15548), (7774, 15210), (8788, 13455), (8970, 13182), (10140, 11661), (10764, 10985)]