134977740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{54869}}^1$

素因数の和:54922

約数の個数: 48

約数和(自身を含む): 387162720

約数和(自身を除く): 252184980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 54869, 109738, 164607, 219476, 274345, 329214, 548690, 658428, 823035, 1097380, 1646070, 2249629, 3292140, 4499258, 6748887, 8998516, 11248145, 13497774, 22496290, 26995548, 33744435, 44992580, 67488870, 134977740]

約数ペア:

[(1, 134977740), (2, 67488870), (3, 44992580), (4, 33744435), (5, 26995548), (6, 22496290), (10, 13497774), (12, 11248145), (15, 8998516), (20, 6748887), (30, 4499258), (41, 3292140), (60, 2249629), (82, 1646070), (123, 1097380), (164, 823035), (205, 658428), (246, 548690), (410, 329214), (492, 274345), (615, 219476), (820, 164607), (1230, 109738), (2460, 54869)]