28923360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{60257}}^1$

素因数の和:60275

約数の個数: 48

約数和(自身を含む): 91110096

約数和(自身を除く): 62186736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 60257, 120514, 180771, 241028, 301285, 361542, 482056, 602570, 723084, 903855, 964112, 1205140, 1446168, 1807710, 1928224, 2410280, 2892336, 3615420, 4820560, 5784672, 7230840, 9641120, 14461680, 28923360]

約数ペア:

[(1, 28923360), (2, 14461680), (3, 9641120), (4, 7230840), (5, 5784672), (6, 4820560), (8, 3615420), (10, 2892336), (12, 2410280), (15, 1928224), (16, 1807710), (20, 1446168), (24, 1205140), (30, 964112), (32, 903855), (40, 723084), (48, 602570), (60, 482056), (80, 361542), (96, 301285), (120, 241028), (160, 180771), (240, 120514), (480, 60257)]