25597740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1033}}^1$

素因数の和:1111

約数の個数: 96

約数和(自身を含む): 83381760

約数和(自身を除く): 57784020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 1033, 1180, 1239, 1652, 1770, 2065, 2066, 2478, 3099, 3540, 4130, 4132, 4956, 5165, 6195, 6198, 7231, 8260, 10330, 12390, 12396, 14462, 15495, 20660, 21693, 24780, 28924, 30990, 36155, 43386, 60947, 61980, 72310, 86772, 108465, 121894, 144620, 182841, 216930, 243788, 304735, 365682, 426629, 433860, 609470, 731364, 853258, 914205, 1218940, 1279887, 1706516, 1828410, 2133145, 2559774, 3656820, 4266290, 5119548, 6399435, 8532580, 12798870, 25597740]

約数ペア:

[(1, 25597740), (2, 12798870), (3, 8532580), (4, 6399435), (5, 5119548), (6, 4266290), (7, 3656820), (10, 2559774), (12, 2133145), (14, 1828410), (15, 1706516), (20, 1279887), (21, 1218940), (28, 914205), (30, 853258), (35, 731364), (42, 609470), (59, 433860), (60, 426629), (70, 365682), (84, 304735), (105, 243788), (118, 216930), (140, 182841), (177, 144620), (210, 121894), (236, 108465), (295, 86772), (354, 72310), (413, 61980), (420, 60947), (590, 43386), (708, 36155), (826, 30990), (885, 28924), (1033, 24780), (1180, 21693), (1239, 20660), (1652, 15495), (1770, 14462), (2065, 12396), (2066, 12390), (2478, 10330), (3099, 8260), (3540, 7231), (4130, 6198), (4132, 6195), (4956, 5165)]