72432810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{8297}}^1$

素因数の和:8407

約数の個数: 48

約数和(自身を含む): 190289736

約数和(自身を除く): 117856926

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 4365, 8297, 8730, 16594, 24891, 41485, 49782, 74673, 82970, 124455, 149346, 248910, 373365, 746730, 804809, 1609618, 2414427, 4024045, 4828854, 7243281, 8048090, 12072135, 14486562, 24144270, 36216405, 72432810]

約数ペア:

[(1, 72432810), (2, 36216405), (3, 24144270), (5, 14486562), (6, 12072135), (9, 8048090), (10, 7243281), (15, 4828854), (18, 4024045), (30, 2414427), (45, 1609618), (90, 804809), (97, 746730), (194, 373365), (291, 248910), (485, 149346), (582, 124455), (873, 82970), (970, 74673), (1455, 49782), (1746, 41485), (2910, 24891), (4365, 16594), (8297, 8730)]