30765450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{205103}}^1$

素因数の和:205118

約数の個数: 24

約数和(自身を含む): 76298688

約数和(自身を除く): 45533238

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 205103, 410206, 615309, 1025515, 1230618, 2051030, 3076545, 5127575, 6153090, 10255150, 15382725, 30765450]

約数ペア:

[(1, 30765450), (2, 15382725), (3, 10255150), (5, 6153090), (6, 5127575), (10, 3076545), (15, 2051030), (25, 1230618), (30, 1025515), (50, 615309), (75, 410206), (150, 205103)]