42697860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 126282240

約数和(自身を除く): 83584380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 53, 58, 60, 87, 106, 116, 145, 159, 174, 212, 265, 290, 318, 348, 435, 463, 530, 580, 636, 795, 870, 926, 1060, 1389, 1537, 1590, 1740, 1852, 2315, 2778, 3074, 3180, 4611, 4630, 5556, 6148, 6945, 7685, 9222, 9260, 13427, 13890, 15370, 18444, 23055, 24539, 26854, 27780, 30740, 40281, 46110, 49078, 53708, 67135, 73617, 80562, 92220, 98156, 122695, 134270, 147234, 161124, 201405, 245390, 268540, 294468, 368085, 402810, 490780, 711631, 736170, 805620, 1423262, 1472340, 2134893, 2846524, 3558155, 4269786, 7116310, 8539572, 10674465, 14232620, 21348930, 42697860]

約数ペア:

[(1, 42697860), (2, 21348930), (3, 14232620), (4, 10674465), (5, 8539572), (6, 7116310), (10, 4269786), (12, 3558155), (15, 2846524), (20, 2134893), (29, 1472340), (30, 1423262), (53, 805620), (58, 736170), (60, 711631), (87, 490780), (106, 402810), (116, 368085), (145, 294468), (159, 268540), (174, 245390), (212, 201405), (265, 161124), (290, 147234), (318, 134270), (348, 122695), (435, 98156), (463, 92220), (530, 80562), (580, 73617), (636, 67135), (795, 53708), (870, 49078), (926, 46110), (1060, 40281), (1389, 30740), (1537, 27780), (1590, 26854), (1740, 24539), (1852, 23055), (2315, 18444), (2778, 15370), (3074, 13890), (3180, 13427), (4611, 9260), (4630, 9222), (5556, 7685), (6148, 6945)]