56238030

素因数分解:

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

素因数の和:6766

約数の個数: 64

約数和(自身を含む): 154828800

約数和(自身を除く): 98590770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 6719, 8370, 13438, 20157, 33595, 40314, 60471, 67190, 100785, 120942, 181413, 201570, 208289, 302355, 362826, 416578, 604710, 624867, 907065, 1041445, 1249734, 1814130, 1874601, 2082890, 3124335, 3749202, 5623803, 6248670, 9373005, 11247606, 18746010, 28119015, 56238030]

約数ペア:

[(1, 56238030), (2, 28119015), (3, 18746010), (5, 11247606), (6, 9373005), (9, 6248670), (10, 5623803), (15, 3749202), (18, 3124335), (27, 2082890), (30, 1874601), (31, 1814130), (45, 1249734), (54, 1041445), (62, 907065), (90, 624867), (93, 604710), (135, 416578), (155, 362826), (186, 302355), (270, 208289), (279, 201570), (310, 181413), (465, 120942), (558, 100785), (837, 67190), (930, 60471), (1395, 40314), (1674, 33595), (2790, 20157), (4185, 13438), (6719, 8370)]