76481190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13931}}^1$

素因数の和:14005

約数の個数: 48

約数和(自身を含む): 202125456

約数和(自身を除く): 125644266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 13931, 27862, 41793, 69655, 83586, 125379, 139310, 208965, 250758, 417930, 626895, 849791, 1253790, 1699582, 2549373, 4248955, 5098746, 7648119, 8497910, 12746865, 15296238, 25493730, 38240595, 76481190]

約数ペア:

[(1, 76481190), (2, 38240595), (3, 25493730), (5, 15296238), (6, 12746865), (9, 8497910), (10, 7648119), (15, 5098746), (18, 4248955), (30, 2549373), (45, 1699582), (61, 1253790), (90, 849791), (122, 626895), (183, 417930), (305, 250758), (366, 208965), (549, 139310), (610, 125379), (915, 83586), (1098, 69655), (1830, 41793), (2745, 27862), (5490, 13931)]