17722920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1307}}^1$

素因数の和:1434

約数の個数: 64

約数和(自身を含む): 53680320

約数和(自身を除く): 35957400

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, 1307, 1356, 1695, 2260, 2614, 2712, 3390, 3921, 4520, 5228, 6535, 6780, 7842, 10456, 13070, 13560, 15684, 19605, 26140, 31368, 39210, 52280, 78420, 147691, 156840, 295382, 443073, 590764, 738455, 886146, 1181528, 1476910, 1772292, 2215365, 2953820, 3544584, 4430730, 5907640, 8861460, 17722920]

約数ペア:

[(1, 17722920), (2, 8861460), (3, 5907640), (4, 4430730), (5, 3544584), (6, 2953820), (8, 2215365), (10, 1772292), (12, 1476910), (15, 1181528), (20, 886146), (24, 738455), (30, 590764), (40, 443073), (60, 295382), (113, 156840), (120, 147691), (226, 78420), (339, 52280), (452, 39210), (565, 31368), (678, 26140), (904, 19605), (1130, 15684), (1307, 13560), (1356, 13070), (1695, 10456), (2260, 7842), (2614, 6780), (2712, 6535), (3390, 5228), (3921, 4520)]