77200110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65983}}^1$

素因数の和:66009

約数の個数: 48

約数和(自身を含む): 216163584

約数和(自身を除く): 138963474

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 65983, 131966, 197949, 329915, 395898, 593847, 659830, 857779, 989745, 1187694, 1715558, 1979490, 2573337, 2969235, 4288895, 5146674, 5938470, 7720011, 8577790, 12866685, 15440022, 25733370, 38600055, 77200110]

約数ペア:

[(1, 77200110), (2, 38600055), (3, 25733370), (5, 15440022), (6, 12866685), (9, 8577790), (10, 7720011), (13, 5938470), (15, 5146674), (18, 4288895), (26, 2969235), (30, 2573337), (39, 1979490), (45, 1715558), (65, 1187694), (78, 989745), (90, 857779), (117, 659830), (130, 593847), (195, 395898), (234, 329915), (390, 197949), (585, 131966), (1170, 65983)]