129624420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{26029}}^1$

素因数の和:26124

約数の個数: 48

約数和(自身を含む): 367335360

約数和(自身を除く): 237710940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 26029, 52058, 78087, 104116, 130145, 156174, 260290, 312348, 390435, 520580, 780870, 1561740, 2160407, 4320814, 6481221, 8641628, 10802035, 12962442, 21604070, 25924884, 32406105, 43208140, 64812210, 129624420]

約数ペア:

[(1, 129624420), (2, 64812210), (3, 43208140), (4, 32406105), (5, 25924884), (6, 21604070), (10, 12962442), (12, 10802035), (15, 8641628), (20, 6481221), (30, 4320814), (60, 2160407), (83, 1561740), (166, 780870), (249, 520580), (332, 390435), (415, 312348), (498, 260290), (830, 156174), (996, 130145), (1245, 104116), (1660, 78087), (2490, 52058), (4980, 26029)]