60407880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38723}}^1$

素因数の和:38750

約数の個数: 64

約数和(自身を含む): 195168960

約数和(自身を除く): 134761080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 38723, 77446, 116169, 154892, 193615, 232338, 309784, 387230, 464676, 503399, 580845, 774460, 929352, 1006798, 1161690, 1510197, 1548920, 2013596, 2323380, 2516995, 3020394, 4027192, 4646760, 5033990, 6040788, 7550985, 10067980, 12081576, 15101970, 20135960, 30203940, 60407880]

約数ペア:

[(1, 60407880), (2, 30203940), (3, 20135960), (4, 15101970), (5, 12081576), (6, 10067980), (8, 7550985), (10, 6040788), (12, 5033990), (13, 4646760), (15, 4027192), (20, 3020394), (24, 2516995), (26, 2323380), (30, 2013596), (39, 1548920), (40, 1510197), (52, 1161690), (60, 1006798), (65, 929352), (78, 774460), (104, 580845), (120, 503399), (130, 464676), (156, 387230), (195, 309784), (260, 232338), (312, 193615), (390, 154892), (520, 116169), (780, 77446), (1560, 38723)]