27541260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8053}}^1$

素因数の和:8087

約数の個数: 72

約数和(自身を含む): 87949680

約数和(自身を除く): 60408420

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, 8053, 16106, 24159, 32212, 40265, 48318, 72477, 80530, 96636, 120795, 144954, 153007, 161060, 241590, 289908, 306014, 362385, 459021, 483180, 612028, 724770, 765035, 918042, 1377063, 1449540, 1530070, 1836084, 2295105, 2754126, 3060140, 4590210, 5508252, 6885315, 9180420, 13770630, 27541260]

約数ペア:

[(1, 27541260), (2, 13770630), (3, 9180420), (4, 6885315), (5, 5508252), (6, 4590210), (9, 3060140), (10, 2754126), (12, 2295105), (15, 1836084), (18, 1530070), (19, 1449540), (20, 1377063), (30, 918042), (36, 765035), (38, 724770), (45, 612028), (57, 483180), (60, 459021), (76, 362385), (90, 306014), (95, 289908), (114, 241590), (171, 161060), (180, 153007), (190, 144954), (228, 120795), (285, 96636), (342, 80530), (380, 72477), (570, 48318), (684, 40265), (855, 32212), (1140, 24159), (1710, 16106), (3420, 8053)]