31127100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3347}}^1$

素因数の和:3395

約数の個数: 72

約数和(自身を含む): 92994048

約数和(自身を除く): 61866948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 3100, 3347, 4650, 6694, 9300, 10041, 13388, 16735, 20082, 33470, 40164, 50205, 66940, 83675, 100410, 103757, 167350, 200820, 207514, 251025, 311271, 334700, 415028, 502050, 518785, 622542, 1004100, 1037570, 1245084, 1556355, 2075140, 2593925, 3112710, 5187850, 6225420, 7781775, 10375700, 15563550, 31127100]

約数ペア:

[(1, 31127100), (2, 15563550), (3, 10375700), (4, 7781775), (5, 6225420), (6, 5187850), (10, 3112710), (12, 2593925), (15, 2075140), (20, 1556355), (25, 1245084), (30, 1037570), (31, 1004100), (50, 622542), (60, 518785), (62, 502050), (75, 415028), (93, 334700), (100, 311271), (124, 251025), (150, 207514), (155, 200820), (186, 167350), (300, 103757), (310, 100410), (372, 83675), (465, 66940), (620, 50205), (775, 40164), (930, 33470), (1550, 20082), (1860, 16735), (2325, 13388), (3100, 10041), (3347, 9300), (4650, 6694)]