9052620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 26358192

約数和(自身を除く): 17305572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 157, 186, 310, 314, 372, 465, 471, 620, 628, 785, 930, 942, 961, 1570, 1860, 1884, 1922, 2355, 2883, 3140, 3844, 4710, 4805, 4867, 5766, 9420, 9610, 9734, 11532, 14415, 14601, 19220, 19468, 24335, 28830, 29202, 48670, 57660, 58404, 73005, 97340, 146010, 150877, 292020, 301754, 452631, 603508, 754385, 905262, 1508770, 1810524, 2263155, 3017540, 4526310, 9052620]

約数ペア:

[(1, 9052620), (2, 4526310), (3, 3017540), (4, 2263155), (5, 1810524), (6, 1508770), (10, 905262), (12, 754385), (15, 603508), (20, 452631), (30, 301754), (31, 292020), (60, 150877), (62, 146010), (93, 97340), (124, 73005), (155, 58404), (157, 57660), (186, 48670), (310, 29202), (314, 28830), (372, 24335), (465, 19468), (471, 19220), (620, 14601), (628, 14415), (785, 11532), (930, 9734), (942, 9610), (961, 9420), (1570, 5766), (1860, 4867), (1884, 4805), (1922, 4710), (2355, 3844), (2883, 3140)]