12012150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1097}}^1$

素因数の和:1185

約数の個数: 48

約数和(自身を含む): 30225744

約数和(自身を除く): 18213594

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 73, 75, 146, 150, 219, 365, 438, 730, 1095, 1097, 1825, 2190, 2194, 3291, 3650, 5475, 5485, 6582, 10950, 10970, 16455, 27425, 32910, 54850, 80081, 82275, 160162, 164550, 240243, 400405, 480486, 800810, 1201215, 2002025, 2402430, 4004050, 6006075, 12012150]

約数ペア:

[(1, 12012150), (2, 6006075), (3, 4004050), (5, 2402430), (6, 2002025), (10, 1201215), (15, 800810), (25, 480486), (30, 400405), (50, 240243), (73, 164550), (75, 160162), (146, 82275), (150, 80081), (219, 54850), (365, 32910), (438, 27425), (730, 16455), (1095, 10970), (1097, 10950), (1825, 6582), (2190, 5485), (2194, 5475), (3291, 3650)]