89465864760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{248516291}}^1$

素因数の和:248516308

約数の個数: 48

約数和(自身を含む): 290764061640

約数和(自身を除く): 201298196880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 248516291, 497032582, 745548873, 994065164, 1242581455, 1491097746, 1988130328, 2236646619, 2485162910, 2982195492, 3727744365, 4473293238, 4970325820, 5964390984, 7455488730, 8946586476, 9940651640, 11183233095, 14910977460, 17893172952, 22366466190, 29821954920, 44732932380, 89465864760]

約数ペア:

[(1, 89465864760), (2, 44732932380), (3, 29821954920), (4, 22366466190), (5, 17893172952), (6, 14910977460), (8, 11183233095), (9, 9940651640), (10, 8946586476), (12, 7455488730), (15, 5964390984), (18, 4970325820), (20, 4473293238), (24, 3727744365), (30, 2982195492), (36, 2485162910), (40, 2236646619), (45, 1988130328), (60, 1491097746), (72, 1242581455), (90, 994065164), (120, 745548873), (180, 497032582), (360, 248516291)]