52589340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15377}}^1$

素因数の和:15411

約数の個数: 72

約数和(自身を含む): 167927760

約数和(自身を除く): 115338420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 15377, 30754, 46131, 61508, 76885, 92262, 138393, 153770, 184524, 230655, 276786, 292163, 307540, 461310, 553572, 584326, 691965, 876489, 922620, 1168652, 1383930, 1460815, 1752978, 2629467, 2767860, 2921630, 3505956, 4382445, 5258934, 5843260, 8764890, 10517868, 13147335, 17529780, 26294670, 52589340]

約数ペア:

[(1, 52589340), (2, 26294670), (3, 17529780), (4, 13147335), (5, 10517868), (6, 8764890), (9, 5843260), (10, 5258934), (12, 4382445), (15, 3505956), (18, 2921630), (19, 2767860), (20, 2629467), (30, 1752978), (36, 1460815), (38, 1383930), (45, 1168652), (57, 922620), (60, 876489), (76, 691965), (90, 584326), (95, 553572), (114, 461310), (171, 307540), (180, 292163), (190, 276786), (228, 230655), (285, 184524), (342, 153770), (380, 138393), (570, 92262), (684, 76885), (855, 61508), (1140, 46131), (1710, 30754), (3420, 15377)]