4575390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 12096000

約数和(自身を除く): 7520610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 349, 437, 570, 690, 698, 874, 1047, 1311, 1745, 2094, 2185, 2622, 3490, 4370, 5235, 6555, 6631, 8027, 10470, 13110, 13262, 16054, 19893, 24081, 33155, 39786, 40135, 48162, 66310, 80270, 99465, 120405, 152513, 198930, 240810, 305026, 457539, 762565, 915078, 1525130, 2287695, 4575390]

約数ペア:

[(1, 4575390), (2, 2287695), (3, 1525130), (5, 915078), (6, 762565), (10, 457539), (15, 305026), (19, 240810), (23, 198930), (30, 152513), (38, 120405), (46, 99465), (57, 80270), (69, 66310), (95, 48162), (114, 40135), (115, 39786), (138, 33155), (190, 24081), (230, 19893), (285, 16054), (345, 13262), (349, 13110), (437, 10470), (570, 8027), (690, 6631), (698, 6555), (874, 5235), (1047, 4370), (1311, 3490), (1745, 2622), (2094, 2185)]