61515180

素因数分解:

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

素因数の和:6736

約数の個数: 96

約数和(自身を含む): 202668480

約数和(自身を除く): 141153300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 6701, 9180, 13402, 20103, 26804, 33505, 40206, 60309, 67010, 80412, 100515, 113917, 120618, 134020, 180927, 201030, 227834, 241236, 301545, 341751, 361854, 402060, 455668, 569585, 603090, 683502, 723708, 904635, 1025253, 1139170, 1206180, 1367004, 1708755, 1809270, 2050506, 2278340, 3075759, 3417510, 3618540, 4101012, 5126265, 6151518, 6835020, 10252530, 12303036, 15378795, 20505060, 30757590, 61515180]

約数ペア:

[(1, 61515180), (2, 30757590), (3, 20505060), (4, 15378795), (5, 12303036), (6, 10252530), (9, 6835020), (10, 6151518), (12, 5126265), (15, 4101012), (17, 3618540), (18, 3417510), (20, 3075759), (27, 2278340), (30, 2050506), (34, 1809270), (36, 1708755), (45, 1367004), (51, 1206180), (54, 1139170), (60, 1025253), (68, 904635), (85, 723708), (90, 683502), (102, 603090), (108, 569585), (135, 455668), (153, 402060), (170, 361854), (180, 341751), (204, 301545), (255, 241236), (270, 227834), (306, 201030), (340, 180927), (459, 134020), (510, 120618), (540, 113917), (612, 100515), (765, 80412), (918, 67010), (1020, 60309), (1530, 40206), (1836, 33505), (2295, 26804), (3060, 20103), (4590, 13402), (6701, 9180)]