49150140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1033}}^1$

素因数の和:1119

約数の個数: 96

約数和(自身を含む): 150782016

約数和(自身を除く): 101631876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 61, 65, 78, 122, 130, 156, 183, 195, 244, 260, 305, 366, 390, 610, 732, 780, 793, 915, 1033, 1220, 1586, 1830, 2066, 2379, 3099, 3172, 3660, 3965, 4132, 4758, 5165, 6198, 7930, 9516, 10330, 11895, 12396, 13429, 15495, 15860, 20660, 23790, 26858, 30990, 40287, 47580, 53716, 61980, 63013, 67145, 80574, 126026, 134290, 161148, 189039, 201435, 252052, 268580, 315065, 378078, 402870, 630130, 756156, 805740, 819169, 945195, 1260260, 1638338, 1890390, 2457507, 3276676, 3780780, 4095845, 4915014, 8191690, 9830028, 12287535, 16383380, 24575070, 49150140]

約数ペア:

[(1, 49150140), (2, 24575070), (3, 16383380), (4, 12287535), (5, 9830028), (6, 8191690), (10, 4915014), (12, 4095845), (13, 3780780), (15, 3276676), (20, 2457507), (26, 1890390), (30, 1638338), (39, 1260260), (52, 945195), (60, 819169), (61, 805740), (65, 756156), (78, 630130), (122, 402870), (130, 378078), (156, 315065), (183, 268580), (195, 252052), (244, 201435), (260, 189039), (305, 161148), (366, 134290), (390, 126026), (610, 80574), (732, 67145), (780, 63013), (793, 61980), (915, 53716), (1033, 47580), (1220, 40287), (1586, 30990), (1830, 26858), (2066, 23790), (2379, 20660), (3099, 15860), (3172, 15495), (3660, 13429), (3965, 12396), (4132, 11895), (4758, 10330), (5165, 9516), (6198, 7930)]