77579190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1087}}^1$

素因数の和:1174

約数の個数: 96

約数和(自身を含む): 220985856

約数和(自身を除く): 143406666

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 61, 65, 78, 90, 117, 122, 130, 183, 195, 234, 305, 366, 390, 549, 585, 610, 793, 915, 1087, 1098, 1170, 1586, 1830, 2174, 2379, 2745, 3261, 3965, 4758, 5435, 5490, 6522, 7137, 7930, 9783, 10870, 11895, 14131, 14274, 16305, 19566, 23790, 28262, 32610, 35685, 42393, 48915, 66307, 70655, 71370, 84786, 97830, 127179, 132614, 141310, 198921, 211965, 254358, 331535, 397842, 423930, 596763, 635895, 663070, 861991, 994605, 1193526, 1271790, 1723982, 1989210, 2585973, 2983815, 4309955, 5171946, 5967630, 7757919, 8619910, 12929865, 15515838, 25859730, 38789595, 77579190]

約数ペア:

[(1, 77579190), (2, 38789595), (3, 25859730), (5, 15515838), (6, 12929865), (9, 8619910), (10, 7757919), (13, 5967630), (15, 5171946), (18, 4309955), (26, 2983815), (30, 2585973), (39, 1989210), (45, 1723982), (61, 1271790), (65, 1193526), (78, 994605), (90, 861991), (117, 663070), (122, 635895), (130, 596763), (183, 423930), (195, 397842), (234, 331535), (305, 254358), (366, 211965), (390, 198921), (549, 141310), (585, 132614), (610, 127179), (793, 97830), (915, 84786), (1087, 71370), (1098, 70655), (1170, 66307), (1586, 48915), (1830, 42393), (2174, 35685), (2379, 32610), (2745, 28262), (3261, 23790), (3965, 19566), (4758, 16305), (5435, 14274), (5490, 14131), (6522, 11895), (7137, 10870), (7930, 9783)]