6019960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^2$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 14419800

約数和(自身を除く): 8399840

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 89, 95, 152, 178, 190, 356, 380, 445, 712, 760, 890, 1691, 1780, 3382, 3560, 6764, 7921, 8455, 13528, 15842, 16910, 31684, 33820, 39605, 63368, 67640, 79210, 150499, 158420, 300998, 316840, 601996, 752495, 1203992, 1504990, 3009980, 6019960]

約数ペア:

[(1, 6019960), (2, 3009980), (4, 1504990), (5, 1203992), (8, 752495), (10, 601996), (19, 316840), (20, 300998), (38, 158420), (40, 150499), (76, 79210), (89, 67640), (95, 63368), (152, 39605), (178, 33820), (190, 31684), (356, 16910), (380, 15842), (445, 13528), (712, 8455), (760, 7921), (890, 6764), (1691, 3560), (1780, 3382)]