42751530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{829}}^1$

素因数の和:1036

約数の個数: 64

約数和(自身を含む): 114739200

約数和(自身を除く): 71987670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 191, 270, 382, 573, 829, 955, 1146, 1658, 1719, 1910, 2487, 2865, 3438, 4145, 4974, 5157, 5730, 7461, 8290, 8595, 10314, 12435, 14922, 17190, 22383, 24870, 25785, 37305, 44766, 51570, 74610, 111915, 158339, 223830, 316678, 475017, 791695, 950034, 1425051, 1583390, 2375085, 2850102, 4275153, 4750170, 7125255, 8550306, 14250510, 21375765, 42751530]

約数ペア:

[(1, 42751530), (2, 21375765), (3, 14250510), (5, 8550306), (6, 7125255), (9, 4750170), (10, 4275153), (15, 2850102), (18, 2375085), (27, 1583390), (30, 1425051), (45, 950034), (54, 791695), (90, 475017), (135, 316678), (191, 223830), (270, 158339), (382, 111915), (573, 74610), (829, 51570), (955, 44766), (1146, 37305), (1658, 25785), (1719, 24870), (1910, 22383), (2487, 17190), (2865, 14922), (3438, 12435), (4145, 10314), (4974, 8595), (5157, 8290), (5730, 7461)]