210900312

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{59779}}^1$

素因数の和:59805

約数の個数: 72

約数和(自身を含む): 664454700

約数和(自身を除く): 453554388

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 59779, 119558, 179337, 239116, 358674, 418453, 478232, 538011, 717348, 836906, 1076022, 1255359, 1434696, 1673812, 2152044, 2510718, 2929171, 3347624, 3766077, 4304088, 5021436, 5858342, 7532154, 8787513, 10042872, 11716684, 15064308, 17575026, 23433368, 26362539, 30128616, 35150052, 52725078, 70300104, 105450156, 210900312]

約数ペア:

[(1, 210900312), (2, 105450156), (3, 70300104), (4, 52725078), (6, 35150052), (7, 30128616), (8, 26362539), (9, 23433368), (12, 17575026), (14, 15064308), (18, 11716684), (21, 10042872), (24, 8787513), (28, 7532154), (36, 5858342), (42, 5021436), (49, 4304088), (56, 3766077), (63, 3347624), (72, 2929171), (84, 2510718), (98, 2152044), (126, 1673812), (147, 1434696), (168, 1255359), (196, 1076022), (252, 836906), (294, 717348), (392, 538011), (441, 478232), (504, 418453), (588, 358674), (882, 239116), (1176, 179337), (1764, 119558), (3528, 59779)]