61343760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11113}}^1$

素因数の和:11152

約数の個数: 80

約数和(自身を含む): 198451584

約数和(自身を除く): 137107824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 11113, 22226, 33339, 44452, 55565, 66678, 88904, 111130, 133356, 166695, 177808, 222260, 255599, 266712, 333390, 444520, 511198, 533424, 666780, 766797, 889040, 1022396, 1277995, 1333560, 1533594, 2044792, 2555990, 2667120, 3067188, 3833985, 4089584, 5111980, 6134376, 7667970, 10223960, 12268752, 15335940, 20447920, 30671880, 61343760]

約数ペア:

[(1, 61343760), (2, 30671880), (3, 20447920), (4, 15335940), (5, 12268752), (6, 10223960), (8, 7667970), (10, 6134376), (12, 5111980), (15, 4089584), (16, 3833985), (20, 3067188), (23, 2667120), (24, 2555990), (30, 2044792), (40, 1533594), (46, 1333560), (48, 1277995), (60, 1022396), (69, 889040), (80, 766797), (92, 666780), (115, 533424), (120, 511198), (138, 444520), (184, 333390), (230, 266712), (240, 255599), (276, 222260), (345, 177808), (368, 166695), (460, 133356), (552, 111130), (690, 88904), (920, 66678), (1104, 55565), (1380, 44452), (1840, 33339), (2760, 22226), (5520, 11113)]