9135180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{5639}}^1$

素因数の和:5660

約数の個数: 60

約数和(自身を含む): 28662480

約数和(自身を除く): 19527300

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, 270, 324, 405, 540, 810, 1620, 5639, 11278, 16917, 22556, 28195, 33834, 50751, 56390, 67668, 84585, 101502, 112780, 152253, 169170, 203004, 253755, 304506, 338340, 456759, 507510, 609012, 761265, 913518, 1015020, 1522530, 1827036, 2283795, 3045060, 4567590, 9135180]

約数ペア:

[(1, 9135180), (2, 4567590), (3, 3045060), (4, 2283795), (5, 1827036), (6, 1522530), (9, 1015020), (10, 913518), (12, 761265), (15, 609012), (18, 507510), (20, 456759), (27, 338340), (30, 304506), (36, 253755), (45, 203004), (54, 169170), (60, 152253), (81, 112780), (90, 101502), (108, 84585), (135, 67668), (162, 56390), (180, 50751), (270, 33834), (324, 28195), (405, 22556), (540, 16917), (810, 11278), (1620, 5639)]