79008750

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{2341}}^1$

素因数の和:2372

約数の個数: 80

約数和(自身を含む): 219492240

約数和(自身を除く): 140483490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 625, 675, 750, 1125, 1250, 1350, 1875, 2250, 2341, 3375, 3750, 4682, 5625, 6750, 7023, 11250, 11705, 14046, 16875, 21069, 23410, 33750, 35115, 42138, 58525, 63207, 70230, 105345, 117050, 126414, 175575, 210690, 292625, 316035, 351150, 526725, 585250, 632070, 877875, 1053450, 1463125, 1580175, 1755750, 2633625, 2926250, 3160350, 4389375, 5267250, 7900875, 8778750, 13168125, 15801750, 26336250, 39504375, 79008750]

約数ペア:

[(1, 79008750), (2, 39504375), (3, 26336250), (5, 15801750), (6, 13168125), (9, 8778750), (10, 7900875), (15, 5267250), (18, 4389375), (25, 3160350), (27, 2926250), (30, 2633625), (45, 1755750), (50, 1580175), (54, 1463125), (75, 1053450), (90, 877875), (125, 632070), (135, 585250), (150, 526725), (225, 351150), (250, 316035), (270, 292625), (375, 210690), (450, 175575), (625, 126414), (675, 117050), (750, 105345), (1125, 70230), (1250, 63207), (1350, 58525), (1875, 42138), (2250, 35115), (2341, 33750), (3375, 23410), (3750, 21069), (4682, 16875), (5625, 14046), (6750, 11705), (7023, 11250)]