20223820290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1097}}^1\times {\mathrm{4421}}^1$

素因数の和:5667

約数の個数: 64

約数和(自身を含む): 48941988480

約数和(自身を除く): 28718168190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1097, 1390, 2085, 2194, 3291, 4170, 4421, 5485, 6582, 8842, 10970, 13263, 16455, 22105, 26526, 32910, 44210, 66315, 132630, 152483, 304966, 457449, 614519, 762415, 914898, 1229038, 1524830, 1843557, 2287245, 3072595, 3687114, 4574490, 4849837, 6145190, 9217785, 9699674, 14549511, 18435570, 24249185, 29099022, 48498370, 72747555, 145495110, 674127343, 1348254686, 2022382029, 3370636715, 4044764058, 6741273430, 10111910145, 20223820290]

約数ペア:

[(1, 20223820290), (2, 10111910145), (3, 6741273430), (5, 4044764058), (6, 3370636715), (10, 2022382029), (15, 1348254686), (30, 674127343), (139, 145495110), (278, 72747555), (417, 48498370), (695, 29099022), (834, 24249185), (1097, 18435570), (1390, 14549511), (2085, 9699674), (2194, 9217785), (3291, 6145190), (4170, 4849837), (4421, 4574490), (5485, 3687114), (6582, 3072595), (8842, 2287245), (10970, 1843557), (13263, 1524830), (16455, 1229038), (22105, 914898), (26526, 762415), (32910, 614519), (44210, 457449), (66315, 304966), (132630, 152483)]