16012260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8087}}^1$

素因数の和:8113

約数の個数: 72

約数和(自身を含む): 52992576

約数和(自身を除く): 36980316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 8087, 16174, 24261, 32348, 40435, 48522, 72783, 80870, 88957, 97044, 121305, 145566, 161740, 177914, 242610, 266871, 291132, 355828, 363915, 444785, 485220, 533742, 727830, 800613, 889570, 1067484, 1334355, 1455660, 1601226, 1779140, 2668710, 3202452, 4003065, 5337420, 8006130, 16012260]

約数ペア:

[(1, 16012260), (2, 8006130), (3, 5337420), (4, 4003065), (5, 3202452), (6, 2668710), (9, 1779140), (10, 1601226), (11, 1455660), (12, 1334355), (15, 1067484), (18, 889570), (20, 800613), (22, 727830), (30, 533742), (33, 485220), (36, 444785), (44, 363915), (45, 355828), (55, 291132), (60, 266871), (66, 242610), (90, 177914), (99, 161740), (110, 145566), (132, 121305), (165, 97044), (180, 88957), (198, 80870), (220, 72783), (330, 48522), (396, 40435), (495, 32348), (660, 24261), (990, 16174), (1980, 8087)]