23783490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1493}}^1$

素因数の和:1568

約数の個数: 64

約数和(自身を含む): 64540800

約数和(自身を除く): 40757310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 270, 295, 354, 531, 590, 885, 1062, 1493, 1593, 1770, 2655, 2986, 3186, 4479, 5310, 7465, 7965, 8958, 13437, 14930, 15930, 22395, 26874, 40311, 44790, 67185, 80622, 88087, 134370, 176174, 201555, 264261, 403110, 440435, 528522, 792783, 880870, 1321305, 1585566, 2378349, 2642610, 3963915, 4756698, 7927830, 11891745, 23783490]

約数ペア:

[(1, 23783490), (2, 11891745), (3, 7927830), (5, 4756698), (6, 3963915), (9, 2642610), (10, 2378349), (15, 1585566), (18, 1321305), (27, 880870), (30, 792783), (45, 528522), (54, 440435), (59, 403110), (90, 264261), (118, 201555), (135, 176174), (177, 134370), (270, 88087), (295, 80622), (354, 67185), (531, 44790), (590, 40311), (885, 26874), (1062, 22395), (1493, 15930), (1593, 14930), (1770, 13437), (2655, 8958), (2986, 7965), (3186, 7465), (4479, 5310)]