56464920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2341}}^1$

素因数の和:2425

約数の個数: 96

約数和(自身を含む): 186329520

約数和(自身を除く): 129864600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2341, 2412, 2680, 3015, 4020, 4682, 4824, 6030, 7023, 8040, 9364, 11705, 12060, 14046, 18728, 21069, 23410, 24120, 28092, 35115, 42138, 46820, 56184, 70230, 84276, 93640, 105345, 140460, 156847, 168552, 210690, 280920, 313694, 421380, 470541, 627388, 784235, 842760, 941082, 1254776, 1411623, 1568470, 1882164, 2352705, 2823246, 3136940, 3764328, 4705410, 5646492, 6273880, 7058115, 9410820, 11292984, 14116230, 18821640, 28232460, 56464920]

約数ペア:

[(1, 56464920), (2, 28232460), (3, 18821640), (4, 14116230), (5, 11292984), (6, 9410820), (8, 7058115), (9, 6273880), (10, 5646492), (12, 4705410), (15, 3764328), (18, 3136940), (20, 2823246), (24, 2352705), (30, 1882164), (36, 1568470), (40, 1411623), (45, 1254776), (60, 941082), (67, 842760), (72, 784235), (90, 627388), (120, 470541), (134, 421380), (180, 313694), (201, 280920), (268, 210690), (335, 168552), (360, 156847), (402, 140460), (536, 105345), (603, 93640), (670, 84276), (804, 70230), (1005, 56184), (1206, 46820), (1340, 42138), (1608, 35115), (2010, 28092), (2341, 24120), (2412, 23410), (2680, 21069), (3015, 18728), (4020, 14046), (4682, 12060), (4824, 11705), (6030, 9364), (7023, 8040)]