13235640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:333

約数の個数: 128

約数和(自身を含む): 44651520

約数和(自身を除く): 31415880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 37, 40, 44, 55, 60, 66, 74, 88, 110, 111, 120, 132, 148, 165, 185, 220, 222, 264, 271, 296, 330, 370, 407, 440, 444, 542, 555, 660, 740, 813, 814, 888, 1084, 1110, 1221, 1320, 1355, 1480, 1626, 1628, 2035, 2168, 2220, 2442, 2710, 2981, 3252, 3256, 4065, 4070, 4440, 4884, 5420, 5962, 6105, 6504, 8130, 8140, 8943, 9768, 10027, 10840, 11924, 12210, 14905, 16260, 16280, 17886, 20054, 23848, 24420, 29810, 30081, 32520, 35772, 40108, 44715, 48840, 50135, 59620, 60162, 71544, 80216, 89430, 100270, 110297, 119240, 120324, 150405, 178860, 200540, 220594, 240648, 300810, 330891, 357720, 401080, 441188, 551485, 601620, 661782, 882376, 1102970, 1203240, 1323564, 1654455, 2205940, 2647128, 3308910, 4411880, 6617820, 13235640]

約数ペア:

[(1, 13235640), (2, 6617820), (3, 4411880), (4, 3308910), (5, 2647128), (6, 2205940), (8, 1654455), (10, 1323564), (11, 1203240), (12, 1102970), (15, 882376), (20, 661782), (22, 601620), (24, 551485), (30, 441188), (33, 401080), (37, 357720), (40, 330891), (44, 300810), (55, 240648), (60, 220594), (66, 200540), (74, 178860), (88, 150405), (110, 120324), (111, 119240), (120, 110297), (132, 100270), (148, 89430), (165, 80216), (185, 71544), (220, 60162), (222, 59620), (264, 50135), (271, 48840), (296, 44715), (330, 40108), (370, 35772), (407, 32520), (440, 30081), (444, 29810), (542, 24420), (555, 23848), (660, 20054), (740, 17886), (813, 16280), (814, 16260), (888, 14905), (1084, 12210), (1110, 11924), (1221, 10840), (1320, 10027), (1355, 9768), (1480, 8943), (1626, 8140), (1628, 8130), (2035, 6504), (2168, 6105), (2220, 5962), (2442, 5420), (2710, 4884), (2981, 4440), (3252, 4070), (3256, 4065)]