60811320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1531}}^1$

素因数の和:1876

約数の個数: 64

約数和(自身を含む): 183104640

約数和(自身を除く): 122293320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 662, 993, 1324, 1531, 1655, 1986, 2648, 3062, 3310, 3972, 4593, 4965, 6124, 6620, 7655, 7944, 9186, 9930, 12248, 13240, 15310, 18372, 19860, 22965, 30620, 36744, 39720, 45930, 61240, 91860, 183720, 506761, 1013522, 1520283, 2027044, 2533805, 3040566, 4054088, 5067610, 6081132, 7601415, 10135220, 12162264, 15202830, 20270440, 30405660, 60811320]

約数ペア:

[(1, 60811320), (2, 30405660), (3, 20270440), (4, 15202830), (5, 12162264), (6, 10135220), (8, 7601415), (10, 6081132), (12, 5067610), (15, 4054088), (20, 3040566), (24, 2533805), (30, 2027044), (40, 1520283), (60, 1013522), (120, 506761), (331, 183720), (662, 91860), (993, 61240), (1324, 45930), (1531, 39720), (1655, 36744), (1986, 30620), (2648, 22965), (3062, 19860), (3310, 18372), (3972, 15310), (4593, 13240), (4965, 12248), (6124, 9930), (6620, 9186), (7655, 7944)]