180742212

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12583}}^1$

素因数の和:12622

約数の個数: 96

約数和(自身を含む): 563763200

約数和(自身を除く): 383020988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 7182, 12583, 14364, 25166, 37749, 50332, 75498, 88081, 113247, 150996, 176162, 226494, 239077, 264243, 339741, 352324, 452988, 478154, 528486, 679482, 717231, 792729, 956308, 1056972, 1358964, 1434462, 1585458, 1673539, 2151693, 2378187, 2868924, 3170916, 3347078, 4303386, 4756374, 5020617, 6455079, 6694156, 8606772, 9512748, 10041234, 12910158, 15061851, 20082468, 25820316, 30123702, 45185553, 60247404, 90371106, 180742212]

約数ペア:

[(1, 180742212), (2, 90371106), (3, 60247404), (4, 45185553), (6, 30123702), (7, 25820316), (9, 20082468), (12, 15061851), (14, 12910158), (18, 10041234), (19, 9512748), (21, 8606772), (27, 6694156), (28, 6455079), (36, 5020617), (38, 4756374), (42, 4303386), (54, 3347078), (57, 3170916), (63, 2868924), (76, 2378187), (84, 2151693), (108, 1673539), (114, 1585458), (126, 1434462), (133, 1358964), (171, 1056972), (189, 956308), (228, 792729), (252, 717231), (266, 679482), (342, 528486), (378, 478154), (399, 452988), (513, 352324), (532, 339741), (684, 264243), (756, 239077), (798, 226494), (1026, 176162), (1197, 150996), (1596, 113247), (2052, 88081), (2394, 75498), (3591, 50332), (4788, 37749), (7182, 25166), (12583, 14364)]