26319870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2267}}^1$

素因数の和:2326

約数の個数: 64

約数和(自身を含む): 71850240

約数和(自身を除く): 45530370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2267, 2322, 3870, 4534, 5805, 6801, 11335, 11610, 13602, 20403, 22670, 34005, 40806, 61209, 68010, 97481, 102015, 122418, 194962, 204030, 292443, 306045, 487405, 584886, 612090, 877329, 974810, 1462215, 1754658, 2631987, 2924430, 4386645, 5263974, 8773290, 13159935, 26319870]

約数ペア:

[(1, 26319870), (2, 13159935), (3, 8773290), (5, 5263974), (6, 4386645), (9, 2924430), (10, 2631987), (15, 1754658), (18, 1462215), (27, 974810), (30, 877329), (43, 612090), (45, 584886), (54, 487405), (86, 306045), (90, 292443), (129, 204030), (135, 194962), (215, 122418), (258, 102015), (270, 97481), (387, 68010), (430, 61209), (645, 40806), (774, 34005), (1161, 22670), (1290, 20403), (1935, 13602), (2267, 11610), (2322, 11335), (3870, 6801), (4534, 5805)]