41221560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1277}}^1$

素因数の和:1560

約数の個数: 64

約数和(自身を含む): 124221600

約数和(自身を除く): 83000040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1277, 1345, 1614, 2152, 2554, 2690, 3228, 3831, 4035, 5108, 5380, 6385, 6456, 7662, 8070, 10216, 10760, 12770, 15324, 16140, 19155, 25540, 30648, 32280, 38310, 51080, 76620, 153240, 343513, 687026, 1030539, 1374052, 1717565, 2061078, 2748104, 3435130, 4122156, 5152695, 6870260, 8244312, 10305390, 13740520, 20610780, 41221560]

約数ペア:

[(1, 41221560), (2, 20610780), (3, 13740520), (4, 10305390), (5, 8244312), (6, 6870260), (8, 5152695), (10, 4122156), (12, 3435130), (15, 2748104), (20, 2061078), (24, 1717565), (30, 1374052), (40, 1030539), (60, 687026), (120, 343513), (269, 153240), (538, 76620), (807, 51080), (1076, 38310), (1277, 32280), (1345, 30648), (1614, 25540), (2152, 19155), (2554, 16140), (2690, 15324), (3228, 12770), (3831, 10760), (4035, 10216), (5108, 8070), (5380, 7662), (6385, 6456)]