91620200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{9349}}^1$

素因数の和:9379

約数の個数: 72

約数和(自身を含む): 247821750

約数和(自身を除く): 156201550

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1400, 1960, 2450, 4900, 9349, 9800, 18698, 37396, 46745, 65443, 74792, 93490, 130886, 186980, 233725, 261772, 327215, 373960, 458101, 467450, 523544, 654430, 916202, 934900, 1308860, 1636075, 1832404, 1869800, 2290505, 2617720, 3272150, 3664808, 4581010, 6544300, 9162020, 11452525, 13088600, 18324040, 22905050, 45810100, 91620200]

約数ペア:

[(1, 91620200), (2, 45810100), (4, 22905050), (5, 18324040), (7, 13088600), (8, 11452525), (10, 9162020), (14, 6544300), (20, 4581010), (25, 3664808), (28, 3272150), (35, 2617720), (40, 2290505), (49, 1869800), (50, 1832404), (56, 1636075), (70, 1308860), (98, 934900), (100, 916202), (140, 654430), (175, 523544), (196, 467450), (200, 458101), (245, 373960), (280, 327215), (350, 261772), (392, 233725), (490, 186980), (700, 130886), (980, 93490), (1225, 74792), (1400, 65443), (1960, 46745), (2450, 37396), (4900, 18698), (9349, 9800)]