10204830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1597}}^1$

素因数の和:1681

約数の個数: 48

約数和(自身を含む): 26923104

約数和(自身を除く): 16718274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 1597, 2130, 3194, 3195, 4791, 6390, 7985, 9582, 14373, 15970, 23955, 28746, 47910, 71865, 113387, 143730, 226774, 340161, 566935, 680322, 1020483, 1133870, 1700805, 2040966, 3401610, 5102415, 10204830]

約数ペア:

[(1, 10204830), (2, 5102415), (3, 3401610), (5, 2040966), (6, 1700805), (9, 1133870), (10, 1020483), (15, 680322), (18, 566935), (30, 340161), (45, 226774), (71, 143730), (90, 113387), (142, 71865), (213, 47910), (355, 28746), (426, 23955), (639, 15970), (710, 14373), (1065, 9582), (1278, 7985), (1597, 6390), (2130, 4791), (3194, 3195)]