2247291420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{15269}}^1$

素因数の和:15515

約数の個数: 96

約数和(自身を含む): 6895687680

約数和(自身を除く): 4648396260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 223, 330, 446, 660, 669, 892, 1115, 1338, 2230, 2453, 2676, 3345, 4460, 4906, 6690, 7359, 9812, 12265, 13380, 14718, 15269, 24530, 29436, 30538, 36795, 45807, 49060, 61076, 73590, 76345, 91614, 147180, 152690, 167959, 183228, 229035, 305380, 335918, 458070, 503877, 671836, 839795, 916140, 1007754, 1679590, 2015508, 2519385, 3359180, 3404987, 5038770, 6809974, 10077540, 10214961, 13619948, 17024935, 20429922, 34049870, 37454857, 40859844, 51074805, 68099740, 74909714, 102149610, 112364571, 149819428, 187274285, 204299220, 224729142, 374548570, 449458284, 561822855, 749097140, 1123645710, 2247291420]

約数ペア:

[(1, 2247291420), (2, 1123645710), (3, 749097140), (4, 561822855), (5, 449458284), (6, 374548570), (10, 224729142), (11, 204299220), (12, 187274285), (15, 149819428), (20, 112364571), (22, 102149610), (30, 74909714), (33, 68099740), (44, 51074805), (55, 40859844), (60, 37454857), (66, 34049870), (110, 20429922), (132, 17024935), (165, 13619948), (220, 10214961), (223, 10077540), (330, 6809974), (446, 5038770), (660, 3404987), (669, 3359180), (892, 2519385), (1115, 2015508), (1338, 1679590), (2230, 1007754), (2453, 916140), (2676, 839795), (3345, 671836), (4460, 503877), (4906, 458070), (6690, 335918), (7359, 305380), (9812, 229035), (12265, 183228), (13380, 167959), (14718, 152690), (15269, 147180), (24530, 91614), (29436, 76345), (30538, 73590), (36795, 61076), (45807, 49060)]