38196360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11789}}^1$

素因数の和:11812

約数の個数: 80

約数和(自身を含む): 128393100

約数和(自身を除く): 90196740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 11789, 23578, 35367, 47156, 58945, 70734, 94312, 106101, 117890, 141468, 176835, 212202, 235780, 282936, 318303, 353670, 424404, 471560, 530505, 636606, 707340, 848808, 954909, 1061010, 1273212, 1414680, 1591515, 1909818, 2122020, 2546424, 3183030, 3819636, 4244040, 4774545, 6366060, 7639272, 9549090, 12732120, 19098180, 38196360]

約数ペア:

[(1, 38196360), (2, 19098180), (3, 12732120), (4, 9549090), (5, 7639272), (6, 6366060), (8, 4774545), (9, 4244040), (10, 3819636), (12, 3183030), (15, 2546424), (18, 2122020), (20, 1909818), (24, 1591515), (27, 1414680), (30, 1273212), (36, 1061010), (40, 954909), (45, 848808), (54, 707340), (60, 636606), (72, 530505), (81, 471560), (90, 424404), (108, 353670), (120, 318303), (135, 282936), (162, 235780), (180, 212202), (216, 176835), (270, 141468), (324, 117890), (360, 106101), (405, 94312), (540, 70734), (648, 58945), (810, 47156), (1080, 35367), (1620, 23578), (3240, 11789)]