85261080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9733}}^1$

素因数の和:9820

約数の個数: 64

約数和(自身を含む): 259313760

約数和(自身を除く): 174052680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 9733, 19466, 29199, 38932, 48665, 58398, 77864, 97330, 116796, 145995, 194660, 233592, 291990, 389320, 583980, 710509, 1167960, 1421018, 2131527, 2842036, 3552545, 4263054, 5684072, 7105090, 8526108, 10657635, 14210180, 17052216, 21315270, 28420360, 42630540, 85261080]

約数ペア:

[(1, 85261080), (2, 42630540), (3, 28420360), (4, 21315270), (5, 17052216), (6, 14210180), (8, 10657635), (10, 8526108), (12, 7105090), (15, 5684072), (20, 4263054), (24, 3552545), (30, 2842036), (40, 2131527), (60, 1421018), (73, 1167960), (120, 710509), (146, 583980), (219, 389320), (292, 291990), (365, 233592), (438, 194660), (584, 145995), (730, 116796), (876, 97330), (1095, 77864), (1460, 58398), (1752, 48665), (2190, 38932), (2920, 29199), (4380, 19466), (8760, 9733)]