23754180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 71285760

約数和(自身を除く): 47531580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 67, 76, 95, 114, 134, 190, 201, 228, 268, 285, 311, 335, 380, 402, 570, 622, 670, 804, 933, 1005, 1140, 1244, 1273, 1340, 1555, 1866, 2010, 2546, 3110, 3732, 3819, 4020, 4665, 5092, 5909, 6220, 6365, 7638, 9330, 11818, 12730, 15276, 17727, 18660, 19095, 20837, 23636, 25460, 29545, 35454, 38190, 41674, 59090, 62511, 70908, 76380, 83348, 88635, 104185, 118180, 125022, 177270, 208370, 250044, 312555, 354540, 395903, 416740, 625110, 791806, 1187709, 1250220, 1583612, 1979515, 2375418, 3959030, 4750836, 5938545, 7918060, 11877090, 23754180]

約数ペア:

[(1, 23754180), (2, 11877090), (3, 7918060), (4, 5938545), (5, 4750836), (6, 3959030), (10, 2375418), (12, 1979515), (15, 1583612), (19, 1250220), (20, 1187709), (30, 791806), (38, 625110), (57, 416740), (60, 395903), (67, 354540), (76, 312555), (95, 250044), (114, 208370), (134, 177270), (190, 125022), (201, 118180), (228, 104185), (268, 88635), (285, 83348), (311, 76380), (335, 70908), (380, 62511), (402, 59090), (570, 41674), (622, 38190), (670, 35454), (804, 29545), (933, 25460), (1005, 23636), (1140, 20837), (1244, 19095), (1273, 18660), (1340, 17727), (1555, 15276), (1866, 12730), (2010, 11818), (2546, 9330), (3110, 7638), (3732, 6365), (3819, 6220), (4020, 5909), (4665, 5092)]