11557260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:488

約数の個数: 144

約数和(自身を含む): 41277600

約数和(自身を除く): 29720340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 449, 468, 495, 572, 585, 660, 715, 780, 858, 898, 990, 1170, 1287, 1347, 1430, 1716, 1796, 1980, 2145, 2245, 2340, 2574, 2694, 2860, 4041, 4290, 4490, 4939, 5148, 5388, 5837, 6435, 6735, 8082, 8580, 8980, 9878, 11674, 12870, 13470, 14817, 16164, 17511, 19756, 20205, 23348, 24695, 25740, 26940, 29185, 29634, 35022, 40410, 44451, 49390, 52533, 58370, 59268, 64207, 70044, 74085, 80820, 87555, 88902, 98780, 105066, 116740, 128414, 148170, 175110, 177804, 192621, 210132, 222255, 256828, 262665, 296340, 321035, 350220, 385242, 444510, 525330, 577863, 642070, 770484, 889020, 963105, 1050660, 1155726, 1284140, 1926210, 2311452, 2889315, 3852420, 5778630, 11557260]

約数ペア:

[(1, 11557260), (2, 5778630), (3, 3852420), (4, 2889315), (5, 2311452), (6, 1926210), (9, 1284140), (10, 1155726), (11, 1050660), (12, 963105), (13, 889020), (15, 770484), (18, 642070), (20, 577863), (22, 525330), (26, 444510), (30, 385242), (33, 350220), (36, 321035), (39, 296340), (44, 262665), (45, 256828), (52, 222255), (55, 210132), (60, 192621), (65, 177804), (66, 175110), (78, 148170), (90, 128414), (99, 116740), (110, 105066), (117, 98780), (130, 88902), (132, 87555), (143, 80820), (156, 74085), (165, 70044), (180, 64207), (195, 59268), (198, 58370), (220, 52533), (234, 49390), (260, 44451), (286, 40410), (330, 35022), (390, 29634), (396, 29185), (429, 26940), (449, 25740), (468, 24695), (495, 23348), (572, 20205), (585, 19756), (660, 17511), (715, 16164), (780, 14817), (858, 13470), (898, 12870), (990, 11674), (1170, 9878), (1287, 8980), (1347, 8580), (1430, 8082), (1716, 6735), (1796, 6435), (1980, 5837), (2145, 5388), (2245, 5148), (2340, 4939), (2574, 4490), (2694, 4290), (2860, 4041)]