13169340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3181}}^1$

素因数の和:3219

約数の個数: 72

約数和(自身を含む): 41696928

約数和(自身を除く): 28527588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 3181, 4140, 6362, 9543, 12724, 15905, 19086, 28629, 31810, 38172, 47715, 57258, 63620, 73163, 95430, 114516, 143145, 146326, 190860, 219489, 286290, 292652, 365815, 438978, 572580, 658467, 731630, 877956, 1097445, 1316934, 1463260, 2194890, 2633868, 3292335, 4389780, 6584670, 13169340]

約数ペア:

[(1, 13169340), (2, 6584670), (3, 4389780), (4, 3292335), (5, 2633868), (6, 2194890), (9, 1463260), (10, 1316934), (12, 1097445), (15, 877956), (18, 731630), (20, 658467), (23, 572580), (30, 438978), (36, 365815), (45, 292652), (46, 286290), (60, 219489), (69, 190860), (90, 146326), (92, 143145), (115, 114516), (138, 95430), (180, 73163), (207, 63620), (230, 57258), (276, 47715), (345, 38172), (414, 31810), (460, 28629), (690, 19086), (828, 15905), (1035, 12724), (1380, 9543), (2070, 6362), (3181, 4140)]