201009720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{5717}}^1$

素因数の和:6024

約数の個数: 64

約数和(自身を含む): 605193120

約数和(自身を除く): 404183400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 293, 586, 879, 1172, 1465, 1758, 2344, 2930, 3516, 4395, 5717, 5860, 7032, 8790, 11434, 11720, 17151, 17580, 22868, 28585, 34302, 35160, 45736, 57170, 68604, 85755, 114340, 137208, 171510, 228680, 343020, 686040, 1675081, 3350162, 5025243, 6700324, 8375405, 10050486, 13400648, 16750810, 20100972, 25126215, 33501620, 40201944, 50252430, 67003240, 100504860, 201009720]

約数ペア:

[(1, 201009720), (2, 100504860), (3, 67003240), (4, 50252430), (5, 40201944), (6, 33501620), (8, 25126215), (10, 20100972), (12, 16750810), (15, 13400648), (20, 10050486), (24, 8375405), (30, 6700324), (40, 5025243), (60, 3350162), (120, 1675081), (293, 686040), (586, 343020), (879, 228680), (1172, 171510), (1465, 137208), (1758, 114340), (2344, 85755), (2930, 68604), (3516, 57170), (4395, 45736), (5717, 35160), (5860, 34302), (7032, 28585), (8790, 22868), (11434, 17580), (11720, 17151)]