70745520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{294773}}^1$

素因数の和:294789

約数の個数: 40

約数和(自身を含む): 219311856

約数和(自身を除く): 148566336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 294773, 589546, 884319, 1179092, 1473865, 1768638, 2358184, 2947730, 3537276, 4421595, 4716368, 5895460, 7074552, 8843190, 11790920, 14149104, 17686380, 23581840, 35372760, 70745520]

約数ペア:

[(1, 70745520), (2, 35372760), (3, 23581840), (4, 17686380), (5, 14149104), (6, 11790920), (8, 8843190), (10, 7074552), (12, 5895460), (15, 4716368), (16, 4421595), (20, 3537276), (24, 2947730), (30, 2358184), (40, 1768638), (48, 1473865), (60, 1179092), (80, 884319), (120, 589546), (240, 294773)]