48987300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{283}}^1\times {\mathrm{577}}^1$

素因数の和:877

約数の個数: 72

約数和(自身を含む): 142483936

約数和(自身を除く): 93496636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 283, 300, 566, 577, 849, 1132, 1154, 1415, 1698, 1731, 2308, 2830, 2885, 3396, 3462, 4245, 5660, 5770, 6924, 7075, 8490, 8655, 11540, 14150, 14425, 16980, 17310, 21225, 28300, 28850, 34620, 42450, 43275, 57700, 84900, 86550, 163291, 173100, 326582, 489873, 653164, 816455, 979746, 1632910, 1959492, 2449365, 3265820, 4082275, 4898730, 8164550, 9797460, 12246825, 16329100, 24493650, 48987300]

約数ペア:

[(1, 48987300), (2, 24493650), (3, 16329100), (4, 12246825), (5, 9797460), (6, 8164550), (10, 4898730), (12, 4082275), (15, 3265820), (20, 2449365), (25, 1959492), (30, 1632910), (50, 979746), (60, 816455), (75, 653164), (100, 489873), (150, 326582), (283, 173100), (300, 163291), (566, 86550), (577, 84900), (849, 57700), (1132, 43275), (1154, 42450), (1415, 34620), (1698, 28850), (1731, 28300), (2308, 21225), (2830, 17310), (2885, 16980), (3396, 14425), (3462, 14150), (4245, 11540), (5660, 8655), (5770, 8490), (6924, 7075)]