27732720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{115553}}^1$

素因数の和:115569

約数の個数: 40

約数和(自身を含む): 85972176

約数和(自身を除く): 58239456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 115553, 231106, 346659, 462212, 577765, 693318, 924424, 1155530, 1386636, 1733295, 1848848, 2311060, 2773272, 3466590, 4622120, 5546544, 6933180, 9244240, 13866360, 27732720]

約数ペア:

[(1, 27732720), (2, 13866360), (3, 9244240), (4, 6933180), (5, 5546544), (6, 4622120), (8, 3466590), (10, 2773272), (12, 2311060), (15, 1848848), (16, 1733295), (20, 1386636), (24, 1155530), (30, 924424), (40, 693318), (48, 577765), (60, 462212), (80, 346659), (120, 231106), (240, 115553)]