26891190

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{33199}}^1$

素因数の和:33218

約数の個数: 40

約数和(自身を含む): 72309600

約数和(自身を除く): 45418410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 33199, 66398, 99597, 165995, 199194, 298791, 331990, 497985, 597582, 896373, 995970, 1493955, 1792746, 2689119, 2987910, 4481865, 5378238, 8963730, 13445595, 26891190]

約数ペア:

[(1, 26891190), (2, 13445595), (3, 8963730), (5, 5378238), (6, 4481865), (9, 2987910), (10, 2689119), (15, 1792746), (18, 1493955), (27, 995970), (30, 896373), (45, 597582), (54, 497985), (81, 331990), (90, 298791), (135, 199194), (162, 165995), (270, 99597), (405, 66398), (810, 33199)]