38474910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25147}}^1$

素因数の和:25177

約数の個数: 48

約数和(自身を含む): 105923376

約数和(自身を除く): 67448466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 25147, 50294, 75441, 125735, 150882, 226323, 251470, 377205, 427499, 452646, 754410, 854998, 1131615, 1282497, 2137495, 2263230, 2564994, 3847491, 4274990, 6412485, 7694982, 12824970, 19237455, 38474910]

約数ペア:

[(1, 38474910), (2, 19237455), (3, 12824970), (5, 7694982), (6, 6412485), (9, 4274990), (10, 3847491), (15, 2564994), (17, 2263230), (18, 2137495), (30, 1282497), (34, 1131615), (45, 854998), (51, 754410), (85, 452646), (90, 427499), (102, 377205), (153, 251470), (170, 226323), (255, 150882), (306, 125735), (510, 75441), (765, 50294), (1530, 25147)]