29200920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{34763}}^1$

素因数の和:34784

約数の個数: 64

約数和(自身を含む): 100120320

約数和(自身を除く): 70919400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 34763, 69526, 104289, 139052, 173815, 208578, 243341, 278104, 347630, 417156, 486682, 521445, 695260, 730023, 834312, 973364, 1042890, 1216705, 1390520, 1460046, 1946728, 2085780, 2433410, 2920092, 3650115, 4171560, 4866820, 5840184, 7300230, 9733640, 14600460, 29200920]

約数ペア:

[(1, 29200920), (2, 14600460), (3, 9733640), (4, 7300230), (5, 5840184), (6, 4866820), (7, 4171560), (8, 3650115), (10, 2920092), (12, 2433410), (14, 2085780), (15, 1946728), (20, 1460046), (21, 1390520), (24, 1216705), (28, 1042890), (30, 973364), (35, 834312), (40, 730023), (42, 695260), (56, 521445), (60, 486682), (70, 417156), (84, 347630), (105, 278104), (120, 243341), (140, 208578), (168, 173815), (210, 139052), (280, 104289), (420, 69526), (840, 34763)]