85063160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23369}}^1$

素因数の和:23400

約数の個数: 64

約数和(自身を含む): 235569600

約数和(自身を除く): 150506440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 23369, 46738, 93476, 116845, 163583, 186952, 233690, 303797, 327166, 467380, 607594, 654332, 817915, 934760, 1215188, 1308664, 1518985, 1635830, 2126579, 2430376, 3037970, 3271660, 4253158, 6075940, 6543320, 8506316, 10632895, 12151880, 17012632, 21265790, 42531580, 85063160]

約数ペア:

[(1, 85063160), (2, 42531580), (4, 21265790), (5, 17012632), (7, 12151880), (8, 10632895), (10, 8506316), (13, 6543320), (14, 6075940), (20, 4253158), (26, 3271660), (28, 3037970), (35, 2430376), (40, 2126579), (52, 1635830), (56, 1518985), (65, 1308664), (70, 1215188), (91, 934760), (104, 817915), (130, 654332), (140, 607594), (182, 467380), (260, 327166), (280, 303797), (364, 233690), (455, 186952), (520, 163583), (728, 116845), (910, 93476), (1820, 46738), (3640, 23369)]