23813520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{99223}}^1$

素因数の和:99239

約数の個数: 40

約数和(自身を含む): 73822656

約数和(自身を除く): 50009136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 99223, 198446, 297669, 396892, 496115, 595338, 793784, 992230, 1190676, 1488345, 1587568, 1984460, 2381352, 2976690, 3968920, 4762704, 5953380, 7937840, 11906760, 23813520]

約数ペア:

[(1, 23813520), (2, 11906760), (3, 7937840), (4, 5953380), (5, 4762704), (6, 3968920), (8, 2976690), (10, 2381352), (12, 1984460), (15, 1587568), (16, 1488345), (20, 1190676), (24, 992230), (30, 793784), (40, 595338), (48, 496115), (60, 396892), (80, 297669), (120, 198446), (240, 99223)]