60368140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{14869}}^1$

素因数の和:14914

約数の個数: 48

約数和(自身を含む): 149889600

約数和(自身を除く): 89521460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 14869, 29738, 59476, 74345, 104083, 148690, 208166, 297380, 416332, 431201, 520415, 862402, 1040830, 1724804, 2081660, 2156005, 3018407, 4312010, 6036814, 8624020, 12073628, 15092035, 30184070, 60368140]

約数ペア:

[(1, 60368140), (2, 30184070), (4, 15092035), (5, 12073628), (7, 8624020), (10, 6036814), (14, 4312010), (20, 3018407), (28, 2156005), (29, 2081660), (35, 1724804), (58, 1040830), (70, 862402), (116, 520415), (140, 431201), (145, 416332), (203, 297380), (290, 208166), (406, 148690), (580, 104083), (812, 74345), (1015, 59476), (2030, 29738), (4060, 14869)]