85200012

素因数分解:

$2^2\times 3^4\times {\mathrm{59}}^1\times {\mathrm{4457}}^1$

素因数の和:4532

約数の個数: 60

約数和(自身を含む): 226555560

約数和(自身を除く): 141355548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 324, 354, 531, 708, 1062, 1593, 2124, 3186, 4457, 4779, 6372, 8914, 9558, 13371, 17828, 19116, 26742, 40113, 53484, 80226, 120339, 160452, 240678, 262963, 361017, 481356, 525926, 722034, 788889, 1051852, 1444068, 1577778, 2366667, 3155556, 4733334, 7100001, 9466668, 14200002, 21300003, 28400004, 42600006, 85200012]

約数ペア:

[(1, 85200012), (2, 42600006), (3, 28400004), (4, 21300003), (6, 14200002), (9, 9466668), (12, 7100001), (18, 4733334), (27, 3155556), (36, 2366667), (54, 1577778), (59, 1444068), (81, 1051852), (108, 788889), (118, 722034), (162, 525926), (177, 481356), (236, 361017), (324, 262963), (354, 240678), (531, 160452), (708, 120339), (1062, 80226), (1593, 53484), (2124, 40113), (3186, 26742), (4457, 19116), (4779, 17828), (6372, 13371), (8914, 9558)]