31822260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10007}}^1$

素因数の和:10072

約数の個数: 48

約数和(自身を含む): 90792576

約数和(自身を除く): 58970316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 10007, 20014, 30021, 40028, 50035, 60042, 100070, 120084, 150105, 200140, 300210, 530371, 600420, 1060742, 1591113, 2121484, 2651855, 3182226, 5303710, 6364452, 7955565, 10607420, 15911130, 31822260]

約数ペア:

[(1, 31822260), (2, 15911130), (3, 10607420), (4, 7955565), (5, 6364452), (6, 5303710), (10, 3182226), (12, 2651855), (15, 2121484), (20, 1591113), (30, 1060742), (53, 600420), (60, 530371), (106, 300210), (159, 200140), (212, 150105), (265, 120084), (318, 100070), (530, 60042), (636, 50035), (795, 40028), (1060, 30021), (1590, 20014), (3180, 10007)]