3758820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 96

約数和(自身を含む): 11665920

約数和(自身を除く): 7907100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 61, 65, 78, 79, 122, 130, 156, 158, 183, 195, 237, 244, 260, 305, 316, 366, 390, 395, 474, 610, 732, 780, 790, 793, 915, 948, 1027, 1185, 1220, 1580, 1586, 1830, 2054, 2370, 2379, 3081, 3172, 3660, 3965, 4108, 4740, 4758, 4819, 5135, 6162, 7930, 9516, 9638, 10270, 11895, 12324, 14457, 15405, 15860, 19276, 20540, 23790, 24095, 28914, 30810, 47580, 48190, 57828, 61620, 62647, 72285, 96380, 125294, 144570, 187941, 250588, 289140, 313235, 375882, 626470, 751764, 939705, 1252940, 1879410, 3758820]

約数ペア:

[(1, 3758820), (2, 1879410), (3, 1252940), (4, 939705), (5, 751764), (6, 626470), (10, 375882), (12, 313235), (13, 289140), (15, 250588), (20, 187941), (26, 144570), (30, 125294), (39, 96380), (52, 72285), (60, 62647), (61, 61620), (65, 57828), (78, 48190), (79, 47580), (122, 30810), (130, 28914), (156, 24095), (158, 23790), (183, 20540), (195, 19276), (237, 15860), (244, 15405), (260, 14457), (305, 12324), (316, 11895), (366, 10270), (390, 9638), (395, 9516), (474, 7930), (610, 6162), (732, 5135), (780, 4819), (790, 4758), (793, 4740), (915, 4108), (948, 3965), (1027, 3660), (1185, 3172), (1220, 3081), (1580, 2379), (1586, 2370), (1830, 2054)]