14896275

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 26188800

約数和(自身を除く): 11292525

約数列:

[1, 3, 5, 15, 25, 31, 43, 75, 93, 129, 149, 155, 215, 447, 465, 645, 745, 775, 1075, 1333, 2235, 2325, 3225, 3725, 3999, 4619, 6407, 6665, 11175, 13857, 19221, 19995, 23095, 32035, 33325, 69285, 96105, 99975, 115475, 160175, 198617, 346425, 480525, 595851, 993085, 2979255, 4965425, 14896275]

約数ペア:

[(1, 14896275), (3, 4965425), (5, 2979255), (15, 993085), (25, 595851), (31, 480525), (43, 346425), (75, 198617), (93, 160175), (129, 115475), (149, 99975), (155, 96105), (215, 69285), (447, 33325), (465, 32035), (645, 23095), (745, 19995), (775, 19221), (1075, 13857), (1333, 11175), (2235, 6665), (2325, 6407), (3225, 4619), (3725, 3999)]