125837790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1409}}^1$

素因数の和:1661

約数の個数: 64

約数和(自身を含む): 326894400

約数和(自身を除く): 201056610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 229, 390, 458, 687, 1145, 1374, 1409, 2290, 2818, 2977, 3435, 4227, 5954, 6870, 7045, 8454, 8931, 14090, 14885, 17862, 18317, 21135, 29770, 36634, 42270, 44655, 54951, 89310, 91585, 109902, 183170, 274755, 322661, 549510, 645322, 967983, 1613305, 1935966, 3226610, 4194593, 4839915, 8389186, 9679830, 12583779, 20972965, 25167558, 41945930, 62918895, 125837790]

約数ペア:

[(1, 125837790), (2, 62918895), (3, 41945930), (5, 25167558), (6, 20972965), (10, 12583779), (13, 9679830), (15, 8389186), (26, 4839915), (30, 4194593), (39, 3226610), (65, 1935966), (78, 1613305), (130, 967983), (195, 645322), (229, 549510), (390, 322661), (458, 274755), (687, 183170), (1145, 109902), (1374, 91585), (1409, 89310), (2290, 54951), (2818, 44655), (2977, 42270), (3435, 36634), (4227, 29770), (5954, 21135), (6870, 18317), (7045, 17862), (8454, 14885), (8931, 14090)]