152080380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{844891}}^1$

素因数の和:844906

約数の個数: 36

約数和(自身を含む): 461311032

約数和(自身を除く): 309230652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 844891, 1689782, 2534673, 3379564, 4224455, 5069346, 7604019, 8448910, 10138692, 12673365, 15208038, 16897820, 25346730, 30416076, 38020095, 50693460, 76040190, 152080380]

約数ペア:

[(1, 152080380), (2, 76040190), (3, 50693460), (4, 38020095), (5, 30416076), (6, 25346730), (9, 16897820), (10, 15208038), (12, 12673365), (15, 10138692), (18, 8448910), (20, 7604019), (30, 5069346), (36, 4224455), (45, 3379564), (60, 2534673), (90, 1689782), (180, 844891)]