1323841620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{538147}}^1$

素因数の和:538200

約数の個数: 48

約数和(自身を含む): 3797172288

約数和(自身を除く): 2473330668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 538147, 1076294, 1614441, 2152588, 2690735, 3228882, 5381470, 6457764, 8072205, 10762940, 16144410, 22064027, 32288820, 44128054, 66192081, 88256108, 110320135, 132384162, 220640270, 264768324, 330960405, 441280540, 661920810, 1323841620]

約数ペア:

[(1, 1323841620), (2, 661920810), (3, 441280540), (4, 330960405), (5, 264768324), (6, 220640270), (10, 132384162), (12, 110320135), (15, 88256108), (20, 66192081), (30, 44128054), (41, 32288820), (60, 22064027), (82, 16144410), (123, 10762940), (164, 8072205), (205, 6457764), (246, 5381470), (410, 3228882), (492, 2690735), (615, 2152588), (820, 1614441), (1230, 1076294), (2460, 538147)]