42898410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:481

約数の個数: 80

約数和(自身を含む): 116357472

約数和(自身を除く): 73459062

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 211, 251, 270, 405, 422, 502, 633, 753, 810, 1055, 1255, 1266, 1506, 1899, 2110, 2259, 2510, 3165, 3765, 3798, 4518, 5697, 6330, 6777, 7530, 9495, 11295, 11394, 13554, 17091, 18990, 20331, 22590, 28485, 33885, 34182, 40662, 52961, 56970, 67770, 85455, 101655, 105922, 158883, 170910, 203310, 264805, 317766, 476649, 529610, 794415, 953298, 1429947, 1588830, 2383245, 2859894, 4289841, 4766490, 7149735, 8579682, 14299470, 21449205, 42898410]

約数ペア:

[(1, 42898410), (2, 21449205), (3, 14299470), (5, 8579682), (6, 7149735), (9, 4766490), (10, 4289841), (15, 2859894), (18, 2383245), (27, 1588830), (30, 1429947), (45, 953298), (54, 794415), (81, 529610), (90, 476649), (135, 317766), (162, 264805), (211, 203310), (251, 170910), (270, 158883), (405, 105922), (422, 101655), (502, 85455), (633, 67770), (753, 56970), (810, 52961), (1055, 40662), (1255, 34182), (1266, 33885), (1506, 28485), (1899, 22590), (2110, 20331), (2259, 18990), (2510, 17091), (3165, 13554), (3765, 11394), (3798, 11295), (4518, 9495), (5697, 7530), (6330, 6777)]