49155240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11071}}^1$

素因数の和:11122

約数の個数: 64

約数和(自身を含む): 151464960

約数和(自身を除く): 102309720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 11071, 22142, 33213, 44284, 55355, 66426, 88568, 110710, 132852, 166065, 221420, 265704, 332130, 409627, 442840, 664260, 819254, 1228881, 1328520, 1638508, 2048135, 2457762, 3277016, 4096270, 4915524, 6144405, 8192540, 9831048, 12288810, 16385080, 24577620, 49155240]

約数ペア:

[(1, 49155240), (2, 24577620), (3, 16385080), (4, 12288810), (5, 9831048), (6, 8192540), (8, 6144405), (10, 4915524), (12, 4096270), (15, 3277016), (20, 2457762), (24, 2048135), (30, 1638508), (37, 1328520), (40, 1228881), (60, 819254), (74, 664260), (111, 442840), (120, 409627), (148, 332130), (185, 265704), (222, 221420), (296, 166065), (370, 132852), (444, 110710), (555, 88568), (740, 66426), (888, 55355), (1110, 44284), (1480, 33213), (2220, 22142), (4440, 11071)]