30223150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 60183648

約数和(自身を除く): 29960498

約数列:

[1, 2, 5, 10, 23, 25, 41, 46, 50, 82, 115, 205, 230, 410, 575, 641, 943, 1025, 1150, 1282, 1886, 2050, 3205, 4715, 6410, 9430, 14743, 16025, 23575, 26281, 29486, 32050, 47150, 52562, 73715, 131405, 147430, 262810, 368575, 604463, 657025, 737150, 1208926, 1314050, 3022315, 6044630, 15111575, 30223150]

約数ペア:

[(1, 30223150), (2, 15111575), (5, 6044630), (10, 3022315), (23, 1314050), (25, 1208926), (41, 737150), (46, 657025), (50, 604463), (82, 368575), (115, 262810), (205, 147430), (230, 131405), (410, 73715), (575, 52562), (641, 47150), (943, 32050), (1025, 29486), (1150, 26281), (1282, 23575), (1886, 16025), (2050, 14743), (3205, 9430), (4715, 6410)]