73638540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14107}}^1$

素因数の和:14151

約数の個数: 72

約数和(自身を含む): 231089040

約数和(自身を除く): 157450500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 14107, 28214, 42321, 56428, 70535, 84642, 126963, 141070, 169284, 211605, 253926, 282140, 409103, 423210, 507852, 634815, 818206, 846420, 1227309, 1269630, 1636412, 2045515, 2454618, 2539260, 3681927, 4091030, 4909236, 6136545, 7363854, 8182060, 12273090, 14727708, 18409635, 24546180, 36819270, 73638540]

約数ペア:

[(1, 73638540), (2, 36819270), (3, 24546180), (4, 18409635), (5, 14727708), (6, 12273090), (9, 8182060), (10, 7363854), (12, 6136545), (15, 4909236), (18, 4091030), (20, 3681927), (29, 2539260), (30, 2454618), (36, 2045515), (45, 1636412), (58, 1269630), (60, 1227309), (87, 846420), (90, 818206), (116, 634815), (145, 507852), (174, 423210), (180, 409103), (261, 282140), (290, 253926), (348, 211605), (435, 169284), (522, 141070), (580, 126963), (870, 84642), (1044, 70535), (1305, 56428), (1740, 42321), (2610, 28214), (5220, 14107)]