3691120

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 80

約数和(自身を含む): 9329760

約数和(自身を除く): 5638640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 37, 40, 43, 58, 74, 80, 86, 116, 145, 148, 172, 185, 215, 232, 290, 296, 344, 370, 430, 464, 580, 592, 688, 740, 860, 1073, 1160, 1247, 1480, 1591, 1720, 2146, 2320, 2494, 2960, 3182, 3440, 4292, 4988, 5365, 6235, 6364, 7955, 8584, 9976, 10730, 12470, 12728, 15910, 17168, 19952, 21460, 24940, 25456, 31820, 42920, 46139, 49880, 63640, 85840, 92278, 99760, 127280, 184556, 230695, 369112, 461390, 738224, 922780, 1845560, 3691120]

約数ペア:

[(1, 3691120), (2, 1845560), (4, 922780), (5, 738224), (8, 461390), (10, 369112), (16, 230695), (20, 184556), (29, 127280), (37, 99760), (40, 92278), (43, 85840), (58, 63640), (74, 49880), (80, 46139), (86, 42920), (116, 31820), (145, 25456), (148, 24940), (172, 21460), (185, 19952), (215, 17168), (232, 15910), (290, 12728), (296, 12470), (344, 10730), (370, 9976), (430, 8584), (464, 7955), (580, 6364), (592, 6235), (688, 5365), (740, 4988), (860, 4292), (1073, 3440), (1160, 3182), (1247, 2960), (1480, 2494), (1591, 2320), (1720, 2146)]