3033420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3889}}^1$

素因数の和:3914

約数の個数: 48

約数和(自身を含む): 9149280

約数和(自身を除く): 6115860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 3889, 7778, 11667, 15556, 19445, 23334, 38890, 46668, 50557, 58335, 77780, 101114, 116670, 151671, 202228, 233340, 252785, 303342, 505570, 606684, 758355, 1011140, 1516710, 3033420]

約数ペア:

[(1, 3033420), (2, 1516710), (3, 1011140), (4, 758355), (5, 606684), (6, 505570), (10, 303342), (12, 252785), (13, 233340), (15, 202228), (20, 151671), (26, 116670), (30, 101114), (39, 77780), (52, 58335), (60, 50557), (65, 46668), (78, 38890), (130, 23334), (156, 19445), (195, 15556), (260, 11667), (390, 7778), (780, 3889)]