93856140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{74489}}^1$

素因数の和:74511

約数の個数: 72

約数和(自身を含む): 325372320

約数和(自身を除く): 231516180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 74489, 148978, 223467, 297956, 372445, 446934, 521423, 670401, 744890, 893868, 1042846, 1117335, 1340802, 1489780, 1564269, 2085692, 2234670, 2607115, 2681604, 3128538, 3352005, 4469340, 4692807, 5214230, 6257076, 6704010, 7821345, 9385614, 10428460, 13408020, 15642690, 18771228, 23464035, 31285380, 46928070, 93856140]

約数ペア:

[(1, 93856140), (2, 46928070), (3, 31285380), (4, 23464035), (5, 18771228), (6, 15642690), (7, 13408020), (9, 10428460), (10, 9385614), (12, 7821345), (14, 6704010), (15, 6257076), (18, 5214230), (20, 4692807), (21, 4469340), (28, 3352005), (30, 3128538), (35, 2681604), (36, 2607115), (42, 2234670), (45, 2085692), (60, 1564269), (63, 1489780), (70, 1340802), (84, 1117335), (90, 1042846), (105, 893868), (126, 744890), (140, 670401), (180, 521423), (210, 446934), (252, 372445), (315, 297956), (420, 223467), (630, 148978), (1260, 74489)]