105546940

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 242694144

約数和(自身を除く): 137147204

約数列:

[1, 2, 4, 5, 10, 20, 31, 37, 43, 62, 74, 86, 107, 124, 148, 155, 172, 185, 214, 215, 310, 370, 428, 430, 535, 620, 740, 860, 1070, 1147, 1333, 1591, 2140, 2294, 2666, 3182, 3317, 3959, 4588, 4601, 5332, 5735, 6364, 6634, 6665, 7918, 7955, 9202, 11470, 13268, 13330, 15836, 15910, 16585, 18404, 19795, 22940, 23005, 26660, 31820, 33170, 39590, 46010, 49321, 66340, 79180, 92020, 98642, 122729, 142631, 170237, 197284, 245458, 246605, 285262, 340474, 490916, 493210, 570524, 613645, 680948, 713155, 851185, 986420, 1227290, 1426310, 1702370, 2454580, 2852620, 3404740, 5277347, 10554694, 21109388, 26386735, 52773470, 105546940]

約数ペア:

[(1, 105546940), (2, 52773470), (4, 26386735), (5, 21109388), (10, 10554694), (20, 5277347), (31, 3404740), (37, 2852620), (43, 2454580), (62, 1702370), (74, 1426310), (86, 1227290), (107, 986420), (124, 851185), (148, 713155), (155, 680948), (172, 613645), (185, 570524), (214, 493210), (215, 490916), (310, 340474), (370, 285262), (428, 246605), (430, 245458), (535, 197284), (620, 170237), (740, 142631), (860, 122729), (1070, 98642), (1147, 92020), (1333, 79180), (1591, 66340), (2140, 49321), (2294, 46010), (2666, 39590), (3182, 33170), (3317, 31820), (3959, 26660), (4588, 23005), (4601, 22940), (5332, 19795), (5735, 18404), (6364, 16585), (6634, 15910), (6665, 15836), (7918, 13330), (7955, 13268), (9202, 11470)]