77973390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 242004672

約数和(自身を除く): 164031282

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 41, 45, 51, 55, 66, 82, 85, 90, 99, 102, 110, 113, 123, 153, 165, 170, 187, 198, 205, 226, 246, 255, 306, 330, 339, 369, 374, 410, 451, 495, 510, 561, 565, 615, 678, 697, 738, 765, 902, 935, 990, 1017, 1122, 1130, 1230, 1243, 1353, 1394, 1530, 1683, 1695, 1845, 1870, 1921, 2034, 2091, 2255, 2486, 2706, 2805, 3366, 3390, 3485, 3690, 3729, 3842, 4059, 4182, 4510, 4633, 5085, 5610, 5763, 6215, 6273, 6765, 6970, 7458, 7667, 8118, 8415, 9266, 9605, 10170, 10455, 11187, 11526, 12430, 12546, 13530, 13899, 15334, 16830, 17289, 18645, 19210, 20295, 20910, 21131, 22374, 23001, 23165, 27798, 28815, 31365, 34578, 37290, 38335, 40590, 41697, 42262, 46002, 46330, 50963, 55935, 57630, 62730, 63393, 69003, 69495, 76670, 78761, 83394, 86445, 101926, 105655, 111870, 115005, 126786, 138006, 138990, 152889, 157522, 172890, 190179, 208485, 211310, 230010, 236283, 254815, 305778, 316965, 345015, 380358, 393805, 416970, 458667, 472566, 509630, 633930, 690030, 708849, 764445, 787610, 866371, 917334, 950895, 1181415, 1417698, 1528890, 1732742, 1901790, 2293335, 2362830, 2599113, 3544245, 4331855, 4586670, 5198226, 7088490, 7797339, 8663710, 12995565, 15594678, 25991130, 38986695, 77973390]

約数ペア:

[(1, 77973390), (2, 38986695), (3, 25991130), (5, 15594678), (6, 12995565), (9, 8663710), (10, 7797339), (11, 7088490), (15, 5198226), (17, 4586670), (18, 4331855), (22, 3544245), (30, 2599113), (33, 2362830), (34, 2293335), (41, 1901790), (45, 1732742), (51, 1528890), (55, 1417698), (66, 1181415), (82, 950895), (85, 917334), (90, 866371), (99, 787610), (102, 764445), (110, 708849), (113, 690030), (123, 633930), (153, 509630), (165, 472566), (170, 458667), (187, 416970), (198, 393805), (205, 380358), (226, 345015), (246, 316965), (255, 305778), (306, 254815), (330, 236283), (339, 230010), (369, 211310), (374, 208485), (410, 190179), (451, 172890), (495, 157522), (510, 152889), (561, 138990), (565, 138006), (615, 126786), (678, 115005), (697, 111870), (738, 105655), (765, 101926), (902, 86445), (935, 83394), (990, 78761), (1017, 76670), (1122, 69495), (1130, 69003), (1230, 63393), (1243, 62730), (1353, 57630), (1394, 55935), (1530, 50963), (1683, 46330), (1695, 46002), (1845, 42262), (1870, 41697), (1921, 40590), (2034, 38335), (2091, 37290), (2255, 34578), (2486, 31365), (2706, 28815), (2805, 27798), (3366, 23165), (3390, 23001), (3485, 22374), (3690, 21131), (3729, 20910), (3842, 20295), (4059, 19210), (4182, 18645), (4510, 17289), (4633, 16830), (5085, 15334), (5610, 13899), (5763, 13530), (6215, 12546), (6273, 12430), (6765, 11526), (6970, 11187), (7458, 10455), (7667, 10170), (8118, 9605), (8415, 9266)]