30757590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6701}}^1$

素因数の和:6734

約数の個数: 64

約数和(自身を含む): 86857920

約数和(自身を除く): 56100330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 6701, 13402, 20103, 33505, 40206, 60309, 67010, 100515, 113917, 120618, 180927, 201030, 227834, 301545, 341751, 361854, 569585, 603090, 683502, 904635, 1025253, 1139170, 1708755, 1809270, 2050506, 3075759, 3417510, 5126265, 6151518, 10252530, 15378795, 30757590]

約数ペア:

[(1, 30757590), (2, 15378795), (3, 10252530), (5, 6151518), (6, 5126265), (9, 3417510), (10, 3075759), (15, 2050506), (17, 1809270), (18, 1708755), (27, 1139170), (30, 1025253), (34, 904635), (45, 683502), (51, 603090), (54, 569585), (85, 361854), (90, 341751), (102, 301545), (135, 227834), (153, 201030), (170, 180927), (255, 120618), (270, 113917), (306, 100515), (459, 67010), (510, 60309), (765, 40206), (918, 33505), (1530, 20103), (2295, 13402), (4590, 6701)]