23230530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{887}}^1$

素因数の和:1000

約数の個数: 64

約数和(自身を含む): 62657280

約数和(自身を除く): 39426750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 97, 135, 194, 270, 291, 485, 582, 873, 887, 970, 1455, 1746, 1774, 2619, 2661, 2910, 4365, 4435, 5238, 5322, 7983, 8730, 8870, 13095, 13305, 15966, 23949, 26190, 26610, 39915, 47898, 79830, 86039, 119745, 172078, 239490, 258117, 430195, 516234, 774351, 860390, 1290585, 1548702, 2323053, 2581170, 3871755, 4646106, 7743510, 11615265, 23230530]

約数ペア:

[(1, 23230530), (2, 11615265), (3, 7743510), (5, 4646106), (6, 3871755), (9, 2581170), (10, 2323053), (15, 1548702), (18, 1290585), (27, 860390), (30, 774351), (45, 516234), (54, 430195), (90, 258117), (97, 239490), (135, 172078), (194, 119745), (270, 86039), (291, 79830), (485, 47898), (582, 39915), (873, 26610), (887, 26190), (970, 23949), (1455, 15966), (1746, 13305), (1774, 13095), (2619, 8870), (2661, 8730), (2910, 7983), (4365, 5322), (4435, 5238)]