58080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2$

素因数の和:40

約数の個数: 72

約数和(自身を含む): 201096

約数和(自身を除く): 143016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2420, 2640, 2904, 3630, 3872, 4840, 5280, 5808, 7260, 9680, 11616, 14520, 19360, 29040, 58080]

約数ペア:

[(1, 58080), (2, 29040), (3, 19360), (4, 14520), (5, 11616), (6, 9680), (8, 7260), (10, 5808), (11, 5280), (12, 4840), (15, 3872), (16, 3630), (20, 2904), (22, 2640), (24, 2420), (30, 1936), (32, 1815), (33, 1760), (40, 1452), (44, 1320), (48, 1210), (55, 1056), (60, 968), (66, 880), (80, 726), (88, 660), (96, 605), (110, 528), (120, 484), (121, 480), (132, 440), (160, 363), (165, 352), (176, 330), (220, 264), (240, 242)]