47044680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1277}}^1$

素因数の和:1598

約数の個数: 64

約数和(自身を含む): 141704640

約数和(自身を除く): 94659960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 307, 614, 921, 1228, 1277, 1535, 1842, 2456, 2554, 3070, 3684, 3831, 4605, 5108, 6140, 6385, 7368, 7662, 9210, 10216, 12280, 12770, 15324, 18420, 19155, 25540, 30648, 36840, 38310, 51080, 76620, 153240, 392039, 784078, 1176117, 1568156, 1960195, 2352234, 3136312, 3920390, 4704468, 5880585, 7840780, 9408936, 11761170, 15681560, 23522340, 47044680]

約数ペア:

[(1, 47044680), (2, 23522340), (3, 15681560), (4, 11761170), (5, 9408936), (6, 7840780), (8, 5880585), (10, 4704468), (12, 3920390), (15, 3136312), (20, 2352234), (24, 1960195), (30, 1568156), (40, 1176117), (60, 784078), (120, 392039), (307, 153240), (614, 76620), (921, 51080), (1228, 38310), (1277, 36840), (1535, 30648), (1842, 25540), (2456, 19155), (2554, 18420), (3070, 15324), (3684, 12770), (3831, 12280), (4605, 10216), (5108, 9210), (6140, 7662), (6385, 7368)]