485465940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{52883}}^1$

素因数の和:52918

約数の個数: 96

約数和(自身を含む): 1599212160

約数和(自身を除く): 1113746220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 52883, 105766, 158649, 211532, 264415, 317298, 475947, 528830, 634596, 793245, 899011, 951894, 1057660, 1427841, 1586490, 1798022, 1903788, 2379735, 2697033, 2855682, 3172980, 3596044, 4495055, 4759470, 5394066, 5711364, 7139205, 8091099, 8990110, 9518940, 10788132, 13485165, 14278410, 16182198, 17980220, 24273297, 26970330, 28556820, 32364396, 40455495, 48546594, 53940660, 80910990, 97093188, 121366485, 161821980, 242732970, 485465940]

約数ペア:

[(1, 485465940), (2, 242732970), (3, 161821980), (4, 121366485), (5, 97093188), (6, 80910990), (9, 53940660), (10, 48546594), (12, 40455495), (15, 32364396), (17, 28556820), (18, 26970330), (20, 24273297), (27, 17980220), (30, 16182198), (34, 14278410), (36, 13485165), (45, 10788132), (51, 9518940), (54, 8990110), (60, 8091099), (68, 7139205), (85, 5711364), (90, 5394066), (102, 4759470), (108, 4495055), (135, 3596044), (153, 3172980), (170, 2855682), (180, 2697033), (204, 2379735), (255, 1903788), (270, 1798022), (306, 1586490), (340, 1427841), (459, 1057660), (510, 951894), (540, 899011), (612, 793245), (765, 634596), (918, 528830), (1020, 475947), (1530, 317298), (1836, 264415), (2295, 211532), (3060, 158649), (4590, 105766), (9180, 52883)]