67928220

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{1553}}^1$

素因数の和:1583

約数の個数: 96

約数和(自身を含む): 214079040

約数和(自身を除く): 146150820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1553, 1620, 2187, 2430, 2916, 3106, 3645, 4374, 4659, 4860, 6212, 7290, 7765, 8748, 9318, 10935, 13977, 14580, 15530, 18636, 21870, 23295, 27954, 31060, 41931, 43740, 46590, 55908, 69885, 83862, 93180, 125793, 139770, 167724, 209655, 251586, 279540, 377379, 419310, 503172, 628965, 754758, 838620, 1132137, 1257930, 1509516, 1886895, 2264274, 2515860, 3396411, 3773790, 4528548, 5660685, 6792822, 7547580, 11321370, 13585644, 16982055, 22642740, 33964110, 67928220]

約数ペア:

[(1, 67928220), (2, 33964110), (3, 22642740), (4, 16982055), (5, 13585644), (6, 11321370), (9, 7547580), (10, 6792822), (12, 5660685), (15, 4528548), (18, 3773790), (20, 3396411), (27, 2515860), (30, 2264274), (36, 1886895), (45, 1509516), (54, 1257930), (60, 1132137), (81, 838620), (90, 754758), (108, 628965), (135, 503172), (162, 419310), (180, 377379), (243, 279540), (270, 251586), (324, 209655), (405, 167724), (486, 139770), (540, 125793), (729, 93180), (810, 83862), (972, 69885), (1215, 55908), (1458, 46590), (1553, 43740), (1620, 41931), (2187, 31060), (2430, 27954), (2916, 23295), (3106, 21870), (3645, 18636), (4374, 15530), (4659, 14580), (4860, 13977), (6212, 10935), (7290, 9318), (7765, 8748)]