507707160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{90019}}^1$

素因数の和:90080

約数の個数: 64

約数和(自身を含む): 1555545600

約数和(自身を除く): 1047838440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 90019, 180038, 270057, 360076, 450095, 540114, 720152, 900190, 1080228, 1350285, 1800380, 2160456, 2700570, 3600760, 4230893, 5401140, 8461786, 10802280, 12692679, 16923572, 21154465, 25385358, 33847144, 42308930, 50770716, 63463395, 84617860, 101541432, 126926790, 169235720, 253853580, 507707160]

約数ペア:

[(1, 507707160), (2, 253853580), (3, 169235720), (4, 126926790), (5, 101541432), (6, 84617860), (8, 63463395), (10, 50770716), (12, 42308930), (15, 33847144), (20, 25385358), (24, 21154465), (30, 16923572), (40, 12692679), (47, 10802280), (60, 8461786), (94, 5401140), (120, 4230893), (141, 3600760), (188, 2700570), (235, 2160456), (282, 1800380), (376, 1350285), (470, 1080228), (564, 900190), (705, 720152), (940, 540114), (1128, 450095), (1410, 360076), (1880, 270057), (2820, 180038), (5640, 90019)]