55083660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 163833600

約数和(自身を除く): 108749940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 211, 228, 229, 285, 380, 422, 458, 570, 633, 687, 844, 916, 1055, 1140, 1145, 1266, 1374, 2110, 2290, 2532, 2748, 3165, 3435, 4009, 4220, 4351, 4580, 6330, 6870, 8018, 8702, 12027, 12660, 13053, 13740, 16036, 17404, 20045, 21755, 24054, 26106, 40090, 43510, 48108, 48319, 52212, 60135, 65265, 80180, 87020, 96638, 120270, 130530, 144957, 193276, 240540, 241595, 261060, 289914, 483190, 579828, 724785, 918061, 966380, 1449570, 1836122, 2754183, 2899140, 3672244, 4590305, 5508366, 9180610, 11016732, 13770915, 18361220, 27541830, 55083660]

約数ペア:

[(1, 55083660), (2, 27541830), (3, 18361220), (4, 13770915), (5, 11016732), (6, 9180610), (10, 5508366), (12, 4590305), (15, 3672244), (19, 2899140), (20, 2754183), (30, 1836122), (38, 1449570), (57, 966380), (60, 918061), (76, 724785), (95, 579828), (114, 483190), (190, 289914), (211, 261060), (228, 241595), (229, 240540), (285, 193276), (380, 144957), (422, 130530), (458, 120270), (570, 96638), (633, 87020), (687, 80180), (844, 65265), (916, 60135), (1055, 52212), (1140, 48319), (1145, 48108), (1266, 43510), (1374, 40090), (2110, 26106), (2290, 24054), (2532, 21755), (2748, 20045), (3165, 17404), (3435, 16036), (4009, 13740), (4220, 13053), (4351, 12660), (4580, 12027), (6330, 8702), (6870, 8018)]