48237540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61843}}^1$

素因数の和:61868

約数の個数: 48

約数和(自身を含む): 145457088

約数和(自身を除く): 97219548

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, 61843, 123686, 185529, 247372, 309215, 371058, 618430, 742116, 803959, 927645, 1236860, 1607918, 1855290, 2411877, 3215836, 3710580, 4019795, 4823754, 8039590, 9647508, 12059385, 16079180, 24118770, 48237540]

約数ペア:

[(1, 48237540), (2, 24118770), (3, 16079180), (4, 12059385), (5, 9647508), (6, 8039590), (10, 4823754), (12, 4019795), (13, 3710580), (15, 3215836), (20, 2411877), (26, 1855290), (30, 1607918), (39, 1236860), (52, 927645), (60, 803959), (65, 742116), (78, 618430), (130, 371058), (156, 309215), (195, 247372), (260, 185529), (390, 123686), (780, 61843)]