91555440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{381481}}^1$

素因数の和:381497

約数の個数: 40

約数和(自身を含む): 283822608

約数和(自身を除く): 192267168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 381481, 762962, 1144443, 1525924, 1907405, 2288886, 3051848, 3814810, 4577772, 5722215, 6103696, 7629620, 9155544, 11444430, 15259240, 18311088, 22888860, 30518480, 45777720, 91555440]

約数ペア:

[(1, 91555440), (2, 45777720), (3, 30518480), (4, 22888860), (5, 18311088), (6, 15259240), (8, 11444430), (10, 9155544), (12, 7629620), (15, 6103696), (16, 5722215), (20, 4577772), (24, 3814810), (30, 3051848), (40, 2288886), (48, 1907405), (60, 1525924), (80, 1144443), (120, 762962), (240, 381481)]