56934390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 141004800

約数和(自身を除く): 84070410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 149, 235, 271, 282, 298, 447, 470, 542, 705, 745, 813, 894, 1355, 1410, 1490, 1626, 2235, 2710, 4065, 4470, 7003, 8130, 12737, 14006, 21009, 25474, 35015, 38211, 40379, 42018, 63685, 70030, 76422, 80758, 105045, 121137, 127370, 191055, 201895, 210090, 242274, 382110, 403790, 605685, 1211370, 1897813, 3795626, 5693439, 9489065, 11386878, 18978130, 28467195, 56934390]

約数ペア:

[(1, 56934390), (2, 28467195), (3, 18978130), (5, 11386878), (6, 9489065), (10, 5693439), (15, 3795626), (30, 1897813), (47, 1211370), (94, 605685), (141, 403790), (149, 382110), (235, 242274), (271, 210090), (282, 201895), (298, 191055), (447, 127370), (470, 121137), (542, 105045), (705, 80758), (745, 76422), (813, 70030), (894, 63685), (1355, 42018), (1410, 40379), (1490, 38211), (1626, 35015), (2235, 25474), (2710, 21009), (4065, 14006), (4470, 12737), (7003, 8130)]