47190540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:811

約数の個数: 96

約数和(自身を含む): 140575680

約数和(自身を除く): 93385140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 37, 58, 60, 74, 87, 111, 116, 145, 148, 174, 185, 222, 290, 348, 370, 435, 444, 555, 580, 733, 740, 870, 1073, 1110, 1466, 1740, 2146, 2199, 2220, 2932, 3219, 3665, 4292, 4398, 5365, 6438, 7330, 8796, 10730, 10995, 12876, 14660, 16095, 21257, 21460, 21990, 27121, 32190, 42514, 43980, 54242, 63771, 64380, 81363, 85028, 106285, 108484, 127542, 135605, 162726, 212570, 255084, 271210, 318855, 325452, 406815, 425140, 542420, 637710, 786509, 813630, 1275420, 1573018, 1627260, 2359527, 3146036, 3932545, 4719054, 7865090, 9438108, 11797635, 15730180, 23595270, 47190540]

約数ペア:

[(1, 47190540), (2, 23595270), (3, 15730180), (4, 11797635), (5, 9438108), (6, 7865090), (10, 4719054), (12, 3932545), (15, 3146036), (20, 2359527), (29, 1627260), (30, 1573018), (37, 1275420), (58, 813630), (60, 786509), (74, 637710), (87, 542420), (111, 425140), (116, 406815), (145, 325452), (148, 318855), (174, 271210), (185, 255084), (222, 212570), (290, 162726), (348, 135605), (370, 127542), (435, 108484), (444, 106285), (555, 85028), (580, 81363), (733, 64380), (740, 63771), (870, 54242), (1073, 43980), (1110, 42514), (1466, 32190), (1740, 27121), (2146, 21990), (2199, 21460), (2220, 21257), (2932, 16095), (3219, 14660), (3665, 12876), (4292, 10995), (4398, 10730), (5365, 8796), (6438, 7330)]