30506050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:723

約数の個数: 48

約数和(自身を含む): 60746112

約数和(自身を除く): 30240062

約数列:

[1, 2, 5, 10, 23, 25, 41, 46, 50, 82, 115, 205, 230, 410, 575, 647, 943, 1025, 1150, 1294, 1886, 2050, 3235, 4715, 6470, 9430, 14881, 16175, 23575, 26527, 29762, 32350, 47150, 53054, 74405, 132635, 148810, 265270, 372025, 610121, 663175, 744050, 1220242, 1326350, 3050605, 6101210, 15253025, 30506050]

約数ペア:

[(1, 30506050), (2, 15253025), (5, 6101210), (10, 3050605), (23, 1326350), (25, 1220242), (41, 744050), (46, 663175), (50, 610121), (82, 372025), (115, 265270), (205, 148810), (230, 132635), (410, 74405), (575, 53054), (647, 47150), (943, 32350), (1025, 29762), (1150, 26527), (1294, 23575), (1886, 16175), (2050, 14881), (3235, 9430), (4715, 6470)]