39752040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11423}}^1$

素因数の和:11466

約数の個数: 64

約数和(自身を含む): 123379200

約数和(自身を除く): 83627160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 11423, 22846, 34269, 45692, 57115, 68538, 91384, 114230, 137076, 171345, 228460, 274152, 331267, 342690, 456920, 662534, 685380, 993801, 1325068, 1370760, 1656335, 1987602, 2650136, 3312670, 3975204, 4969005, 6625340, 7950408, 9938010, 13250680, 19876020, 39752040]

約数ペア:

[(1, 39752040), (2, 19876020), (3, 13250680), (4, 9938010), (5, 7950408), (6, 6625340), (8, 4969005), (10, 3975204), (12, 3312670), (15, 2650136), (20, 1987602), (24, 1656335), (29, 1370760), (30, 1325068), (40, 993801), (58, 685380), (60, 662534), (87, 456920), (116, 342690), (120, 331267), (145, 274152), (174, 228460), (232, 171345), (290, 137076), (348, 114230), (435, 91384), (580, 68538), (696, 57115), (870, 45692), (1160, 34269), (1740, 22846), (3480, 11423)]