23198100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1459}}^1$

素因数の和:1529

約数の個数: 72

約数和(自身を含む): 68433120

約数和(自身を除く): 45235020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 53, 60, 75, 100, 106, 150, 159, 212, 265, 300, 318, 530, 636, 795, 1060, 1325, 1459, 1590, 2650, 2918, 3180, 3975, 4377, 5300, 5836, 7295, 7950, 8754, 14590, 15900, 17508, 21885, 29180, 36475, 43770, 72950, 77327, 87540, 109425, 145900, 154654, 218850, 231981, 309308, 386635, 437700, 463962, 773270, 927924, 1159905, 1546540, 1933175, 2319810, 3866350, 4639620, 5799525, 7732700, 11599050, 23198100]

約数ペア:

[(1, 23198100), (2, 11599050), (3, 7732700), (4, 5799525), (5, 4639620), (6, 3866350), (10, 2319810), (12, 1933175), (15, 1546540), (20, 1159905), (25, 927924), (30, 773270), (50, 463962), (53, 437700), (60, 386635), (75, 309308), (100, 231981), (106, 218850), (150, 154654), (159, 145900), (212, 109425), (265, 87540), (300, 77327), (318, 72950), (530, 43770), (636, 36475), (795, 29180), (1060, 21885), (1325, 17508), (1459, 15900), (1590, 14590), (2650, 8754), (2918, 7950), (3180, 7295), (3975, 5836), (4377, 5300)]