152871930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{4153}}^1$

素因数の和:4575

約数の個数: 48

約数和(自身を含む): 398534760

約数和(自身を除く): 245662830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 409, 818, 1227, 2045, 2454, 3681, 4090, 4153, 6135, 7362, 8306, 12270, 12459, 18405, 20765, 24918, 36810, 37377, 41530, 62295, 74754, 124590, 186885, 373770, 1698577, 3397154, 5095731, 8492885, 10191462, 15287193, 16985770, 25478655, 30574386, 50957310, 76435965, 152871930]

約数ペア:

[(1, 152871930), (2, 76435965), (3, 50957310), (5, 30574386), (6, 25478655), (9, 16985770), (10, 15287193), (15, 10191462), (18, 8492885), (30, 5095731), (45, 3397154), (90, 1698577), (409, 373770), (818, 186885), (1227, 124590), (2045, 74754), (2454, 62295), (3681, 41530), (4090, 37377), (4153, 36810), (6135, 24918), (7362, 20765), (8306, 18405), (12270, 12459)]