53988720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7757}}^1$

素因数の和:7802

約数の個数: 80

約数和(自身を含む): 173158560

約数和(自身を除く): 119169840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 7757, 15514, 23271, 31028, 38785, 46542, 62056, 77570, 93084, 116355, 124112, 155140, 186168, 224953, 232710, 310280, 372336, 449906, 465420, 620560, 674859, 899812, 930840, 1124765, 1349718, 1799624, 1861680, 2249530, 2699436, 3374295, 3599248, 4499060, 5398872, 6748590, 8998120, 10797744, 13497180, 17996240, 26994360, 53988720]

約数ペア:

[(1, 53988720), (2, 26994360), (3, 17996240), (4, 13497180), (5, 10797744), (6, 8998120), (8, 6748590), (10, 5398872), (12, 4499060), (15, 3599248), (16, 3374295), (20, 2699436), (24, 2249530), (29, 1861680), (30, 1799624), (40, 1349718), (48, 1124765), (58, 930840), (60, 899812), (80, 674859), (87, 620560), (116, 465420), (120, 449906), (145, 372336), (174, 310280), (232, 232710), (240, 224953), (290, 186168), (348, 155140), (435, 124112), (464, 116355), (580, 93084), (696, 77570), (870, 62056), (1160, 46542), (1392, 38785), (1740, 31028), (2320, 23271), (3480, 15514), (6960, 7757)]