40837560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6421}}^1$

素因数の和:6488

約数の個数: 64

約数和(自身を含む): 124843680

約数和(自身を除く): 84006120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 6421, 12842, 19263, 25684, 32105, 38526, 51368, 64210, 77052, 96315, 128420, 154104, 192630, 256840, 340313, 385260, 680626, 770520, 1020939, 1361252, 1701565, 2041878, 2722504, 3403130, 4083756, 5104695, 6806260, 8167512, 10209390, 13612520, 20418780, 40837560]

約数ペア:

[(1, 40837560), (2, 20418780), (3, 13612520), (4, 10209390), (5, 8167512), (6, 6806260), (8, 5104695), (10, 4083756), (12, 3403130), (15, 2722504), (20, 2041878), (24, 1701565), (30, 1361252), (40, 1020939), (53, 770520), (60, 680626), (106, 385260), (120, 340313), (159, 256840), (212, 192630), (265, 154104), (318, 128420), (424, 96315), (530, 77052), (636, 64210), (795, 51368), (1060, 38526), (1272, 32105), (1590, 25684), (2120, 19263), (3180, 12842), (6360, 6421)]