371604060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{29077}}^1$

素因数の和:29163

約数の個数: 72

約数和(自身を含む): 1143114336

約数和(自身を除く): 771510276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 4260, 6390, 12780, 29077, 58154, 87231, 116308, 145385, 174462, 261693, 290770, 348924, 436155, 523386, 581540, 872310, 1046772, 1308465, 1744620, 2064467, 2616930, 4128934, 5233860, 6193401, 8257868, 10322335, 12386802, 18580203, 20644670, 24773604, 30967005, 37160406, 41289340, 61934010, 74320812, 92901015, 123868020, 185802030, 371604060]

約数ペア:

[(1, 371604060), (2, 185802030), (3, 123868020), (4, 92901015), (5, 74320812), (6, 61934010), (9, 41289340), (10, 37160406), (12, 30967005), (15, 24773604), (18, 20644670), (20, 18580203), (30, 12386802), (36, 10322335), (45, 8257868), (60, 6193401), (71, 5233860), (90, 4128934), (142, 2616930), (180, 2064467), (213, 1744620), (284, 1308465), (355, 1046772), (426, 872310), (639, 581540), (710, 523386), (852, 436155), (1065, 348924), (1278, 290770), (1420, 261693), (2130, 174462), (2556, 145385), (3195, 116308), (4260, 87231), (6390, 58154), (12780, 29077)]