4143900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:763

約数の個数: 72

約数和(自身を含む): 12638080

約数和(自身を除く): 8494180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 727, 950, 1140, 1425, 1454, 1900, 2181, 2850, 2908, 3635, 4362, 5700, 7270, 8724, 10905, 13813, 14540, 18175, 21810, 27626, 36350, 41439, 43620, 54525, 55252, 69065, 72700, 82878, 109050, 138130, 165756, 207195, 218100, 276260, 345325, 414390, 690650, 828780, 1035975, 1381300, 2071950, 4143900]

約数ペア:

[(1, 4143900), (2, 2071950), (3, 1381300), (4, 1035975), (5, 828780), (6, 690650), (10, 414390), (12, 345325), (15, 276260), (19, 218100), (20, 207195), (25, 165756), (30, 138130), (38, 109050), (50, 82878), (57, 72700), (60, 69065), (75, 55252), (76, 54525), (95, 43620), (100, 41439), (114, 36350), (150, 27626), (190, 21810), (228, 18175), (285, 14540), (300, 13813), (380, 10905), (475, 8724), (570, 7270), (727, 5700), (950, 4362), (1140, 3635), (1425, 2908), (1454, 2850), (1900, 2181)]