508409820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{166147}}^1$

素因数の和:166179

約数の個数: 72

約数和(自身を含む): 1632902544

約数和(自身を除く): 1124492724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 166147, 332294, 498441, 664588, 830735, 996882, 1495323, 1661470, 1993764, 2492205, 2824499, 2990646, 3322940, 4984410, 5648998, 5981292, 7476615, 8473497, 9968820, 11297996, 14122495, 14953230, 16946994, 25420491, 28244990, 29906460, 33893988, 42367485, 50840982, 56489980, 84734970, 101681964, 127102455, 169469940, 254204910, 508409820]

約数ペア:

[(1, 508409820), (2, 254204910), (3, 169469940), (4, 127102455), (5, 101681964), (6, 84734970), (9, 56489980), (10, 50840982), (12, 42367485), (15, 33893988), (17, 29906460), (18, 28244990), (20, 25420491), (30, 16946994), (34, 14953230), (36, 14122495), (45, 11297996), (51, 9968820), (60, 8473497), (68, 7476615), (85, 5981292), (90, 5648998), (102, 4984410), (153, 3322940), (170, 2990646), (180, 2824499), (204, 2492205), (255, 1993764), (306, 1661470), (340, 1495323), (510, 996882), (612, 830735), (765, 664588), (1020, 498441), (1530, 332294), (3060, 166147)]