190065180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67399}}^1$

素因数の和:67458

約数の個数: 48

約数和(自身を含む): 543513600

約数和(自身を除く): 353448420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 67399, 134798, 202197, 269596, 336995, 404394, 673990, 808788, 1010985, 1347980, 2021970, 3167753, 4043940, 6335506, 9503259, 12671012, 15838765, 19006518, 31677530, 38013036, 47516295, 63355060, 95032590, 190065180]

約数ペア:

[(1, 190065180), (2, 95032590), (3, 63355060), (4, 47516295), (5, 38013036), (6, 31677530), (10, 19006518), (12, 15838765), (15, 12671012), (20, 9503259), (30, 6335506), (47, 4043940), (60, 3167753), (94, 2021970), (141, 1347980), (188, 1010985), (235, 808788), (282, 673990), (470, 404394), (564, 336995), (705, 269596), (940, 202197), (1410, 134798), (2820, 67399)]