90828710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{35069}}^1$

素因数の和:35120

約数の個数: 32

約数和(自身を含む): 191903040

約数和(自身を除く): 101074330

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 35069, 70138, 175345, 245483, 350690, 490966, 1227415, 1297553, 2454830, 2595106, 6487765, 9082871, 12975530, 18165742, 45414355, 90828710]

約数ペア:

[(1, 90828710), (2, 45414355), (5, 18165742), (7, 12975530), (10, 9082871), (14, 6487765), (35, 2595106), (37, 2454830), (70, 1297553), (74, 1227415), (185, 490966), (259, 350690), (370, 245483), (518, 175345), (1295, 70138), (2590, 35069)]