36304020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1451}}^1$

素因数の和:1605

約数の個数: 72

約数和(自身を含む): 110990880

約数和(自身を除く): 74686860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 139, 180, 278, 417, 556, 695, 834, 1251, 1390, 1451, 1668, 2085, 2502, 2780, 2902, 4170, 4353, 5004, 5804, 6255, 7255, 8340, 8706, 12510, 13059, 14510, 17412, 21765, 25020, 26118, 29020, 43530, 52236, 65295, 87060, 130590, 201689, 261180, 403378, 605067, 806756, 1008445, 1210134, 1815201, 2016890, 2420268, 3025335, 3630402, 4033780, 6050670, 7260804, 9076005, 12101340, 18152010, 36304020]

約数ペア:

[(1, 36304020), (2, 18152010), (3, 12101340), (4, 9076005), (5, 7260804), (6, 6050670), (9, 4033780), (10, 3630402), (12, 3025335), (15, 2420268), (18, 2016890), (20, 1815201), (30, 1210134), (36, 1008445), (45, 806756), (60, 605067), (90, 403378), (139, 261180), (180, 201689), (278, 130590), (417, 87060), (556, 65295), (695, 52236), (834, 43530), (1251, 29020), (1390, 26118), (1451, 25020), (1668, 21765), (2085, 17412), (2502, 14510), (2780, 13059), (2902, 12510), (4170, 8706), (4353, 8340), (5004, 7255), (5804, 6255)]