13272270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1087}}^1$

素因数の和:1145

約数の個数: 64

約数和(自身を含む): 35721216

約数和(自身を除く): 22448946

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 110, 111, 165, 185, 222, 330, 370, 407, 555, 814, 1087, 1110, 1221, 2035, 2174, 2442, 3261, 4070, 5435, 6105, 6522, 10870, 11957, 12210, 16305, 23914, 32610, 35871, 40219, 59785, 71742, 80438, 119570, 120657, 179355, 201095, 241314, 358710, 402190, 442409, 603285, 884818, 1206570, 1327227, 2212045, 2654454, 4424090, 6636135, 13272270]

約数ペア:

[(1, 13272270), (2, 6636135), (3, 4424090), (5, 2654454), (6, 2212045), (10, 1327227), (11, 1206570), (15, 884818), (22, 603285), (30, 442409), (33, 402190), (37, 358710), (55, 241314), (66, 201095), (74, 179355), (110, 120657), (111, 119570), (165, 80438), (185, 71742), (222, 59785), (330, 40219), (370, 35871), (407, 32610), (555, 23914), (814, 16305), (1087, 12210), (1110, 11957), (1221, 10870), (2035, 6522), (2174, 6105), (2442, 5435), (3261, 4070)]