60489840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2447}}^1$

素因数の和:2566

約数の個数: 80

約数和(自身を含む): 189416448

約数和(自身を除く): 128926608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2447, 2472, 3090, 4120, 4894, 4944, 6180, 7341, 8240, 9788, 12235, 12360, 14682, 19576, 24470, 24720, 29364, 36705, 39152, 48940, 58728, 73410, 97880, 117456, 146820, 195760, 252041, 293640, 504082, 587280, 756123, 1008164, 1260205, 1512246, 2016328, 2520410, 3024492, 3780615, 4032656, 5040820, 6048984, 7561230, 10081640, 12097968, 15122460, 20163280, 30244920, 60489840]

約数ペア:

[(1, 60489840), (2, 30244920), (3, 20163280), (4, 15122460), (5, 12097968), (6, 10081640), (8, 7561230), (10, 6048984), (12, 5040820), (15, 4032656), (16, 3780615), (20, 3024492), (24, 2520410), (30, 2016328), (40, 1512246), (48, 1260205), (60, 1008164), (80, 756123), (103, 587280), (120, 504082), (206, 293640), (240, 252041), (309, 195760), (412, 146820), (515, 117456), (618, 97880), (824, 73410), (1030, 58728), (1236, 48940), (1545, 39152), (1648, 36705), (2060, 29364), (2447, 24720), (2472, 24470), (3090, 19576), (4120, 14682), (4894, 12360), (4944, 12235), (6180, 9788), (7341, 8240)]