24994680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6719}}^1$

素因数の和:6764

約数の個数: 64

約数和(自身を含む): 77414400

約数和(自身を除く): 52419720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 6719, 13438, 20157, 26876, 33595, 40314, 53752, 67190, 80628, 100785, 134380, 161256, 201570, 208289, 268760, 403140, 416578, 624867, 806280, 833156, 1041445, 1249734, 1666312, 2082890, 2499468, 3124335, 4165780, 4998936, 6248670, 8331560, 12497340, 24994680]

約数ペア:

[(1, 24994680), (2, 12497340), (3, 8331560), (4, 6248670), (5, 4998936), (6, 4165780), (8, 3124335), (10, 2499468), (12, 2082890), (15, 1666312), (20, 1249734), (24, 1041445), (30, 833156), (31, 806280), (40, 624867), (60, 416578), (62, 403140), (93, 268760), (120, 208289), (124, 201570), (155, 161256), (186, 134380), (248, 100785), (310, 80628), (372, 67190), (465, 53752), (620, 40314), (744, 33595), (930, 26876), (1240, 20157), (1860, 13438), (3720, 6719)]