4111740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:499

約数の個数: 72

約数和(自身を含む): 12737088

約数和(自身を除く): 8625348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 431, 477, 530, 636, 795, 862, 954, 1060, 1293, 1590, 1724, 1908, 2155, 2385, 2586, 3180, 3879, 4310, 4770, 5172, 6465, 7758, 8620, 9540, 12930, 15516, 19395, 22843, 25860, 38790, 45686, 68529, 77580, 91372, 114215, 137058, 205587, 228430, 274116, 342645, 411174, 456860, 685290, 822348, 1027935, 1370580, 2055870, 4111740]

約数ペア:

[(1, 4111740), (2, 2055870), (3, 1370580), (4, 1027935), (5, 822348), (6, 685290), (9, 456860), (10, 411174), (12, 342645), (15, 274116), (18, 228430), (20, 205587), (30, 137058), (36, 114215), (45, 91372), (53, 77580), (60, 68529), (90, 45686), (106, 38790), (159, 25860), (180, 22843), (212, 19395), (265, 15516), (318, 12930), (431, 9540), (477, 8620), (530, 7758), (636, 6465), (795, 5172), (862, 4770), (954, 4310), (1060, 3879), (1293, 3180), (1590, 2586), (1724, 2385), (1908, 2155)]