5536980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1653

約数の個数: 72

約数和(自身を含む): 17690400

約数和(自身を除く): 12153420

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, 1619, 1710, 3238, 3420, 4857, 6476, 8095, 9714, 14571, 16190, 19428, 24285, 29142, 30761, 32380, 48570, 58284, 61522, 72855, 92283, 97140, 123044, 145710, 153805, 184566, 276849, 291420, 307610, 369132, 461415, 553698, 615220, 922830, 1107396, 1384245, 1845660, 2768490, 5536980]

約数ペア:

[(1, 5536980), (2, 2768490), (3, 1845660), (4, 1384245), (5, 1107396), (6, 922830), (9, 615220), (10, 553698), (12, 461415), (15, 369132), (18, 307610), (19, 291420), (20, 276849), (30, 184566), (36, 153805), (38, 145710), (45, 123044), (57, 97140), (60, 92283), (76, 72855), (90, 61522), (95, 58284), (114, 48570), (171, 32380), (180, 30761), (190, 29142), (228, 24285), (285, 19428), (342, 16190), (380, 14571), (570, 9714), (684, 8095), (855, 6476), (1140, 4857), (1619, 3420), (1710, 3238)]