90226380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{2671}}^1$

素因数の和:3246

約数の個数: 48

約数和(自身を含む): 253177344

約数和(自身を除く): 162950964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 563, 1126, 1689, 2252, 2671, 2815, 3378, 5342, 5630, 6756, 8013, 8445, 10684, 11260, 13355, 16026, 16890, 26710, 32052, 33780, 40065, 53420, 80130, 160260, 1503773, 3007546, 4511319, 6015092, 7518865, 9022638, 15037730, 18045276, 22556595, 30075460, 45113190, 90226380]

約数ペア:

[(1, 90226380), (2, 45113190), (3, 30075460), (4, 22556595), (5, 18045276), (6, 15037730), (10, 9022638), (12, 7518865), (15, 6015092), (20, 4511319), (30, 3007546), (60, 1503773), (563, 160260), (1126, 80130), (1689, 53420), (2252, 40065), (2671, 33780), (2815, 32052), (3378, 26710), (5342, 16890), (5630, 16026), (6756, 13355), (8013, 11260), (8445, 10684)]