16583880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1223}}^1$

素因数の和:1350

約数の個数: 64

約数和(自身を含む): 50232960

約数和(自身を除く): 33649080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1223, 1356, 1695, 2260, 2446, 2712, 3390, 3669, 4520, 4892, 6115, 6780, 7338, 9784, 12230, 13560, 14676, 18345, 24460, 29352, 36690, 48920, 73380, 138199, 146760, 276398, 414597, 552796, 690995, 829194, 1105592, 1381990, 1658388, 2072985, 2763980, 3316776, 4145970, 5527960, 8291940, 16583880]

約数ペア:

[(1, 16583880), (2, 8291940), (3, 5527960), (4, 4145970), (5, 3316776), (6, 2763980), (8, 2072985), (10, 1658388), (12, 1381990), (15, 1105592), (20, 829194), (24, 690995), (30, 552796), (40, 414597), (60, 276398), (113, 146760), (120, 138199), (226, 73380), (339, 48920), (452, 36690), (565, 29352), (678, 24460), (904, 18345), (1130, 14676), (1223, 13560), (1356, 12230), (1695, 9784), (2260, 7338), (2446, 6780), (2712, 6115), (3390, 4892), (3669, 4520)]