47392860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{5231}}^1$

素因数の和:5394

約数の個数: 48

約数和(自身を含む): 133604352

約数和(自身を除く): 86211492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 5231, 9060, 10462, 15693, 20924, 26155, 31386, 52310, 62772, 78465, 104620, 156930, 313860, 789881, 1579762, 2369643, 3159524, 3949405, 4739286, 7898810, 9478572, 11848215, 15797620, 23696430, 47392860]

約数ペア:

[(1, 47392860), (2, 23696430), (3, 15797620), (4, 11848215), (5, 9478572), (6, 7898810), (10, 4739286), (12, 3949405), (15, 3159524), (20, 2369643), (30, 1579762), (60, 789881), (151, 313860), (302, 156930), (453, 104620), (604, 78465), (755, 62772), (906, 52310), (1510, 31386), (1812, 26155), (2265, 20924), (3020, 15693), (4530, 10462), (5231, 9060)]