105648060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{251543}}^1$

素因数の和:251562

約数の個数: 48

約数和(自身を含む): 338075136

約数和(自身を除く): 232427076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 251543, 503086, 754629, 1006172, 1257715, 1509258, 1760801, 2515430, 3018516, 3521602, 3773145, 5030860, 5282403, 7043204, 7546290, 8804005, 10564806, 15092580, 17608010, 21129612, 26412015, 35216020, 52824030, 105648060]

約数ペア:

[(1, 105648060), (2, 52824030), (3, 35216020), (4, 26412015), (5, 21129612), (6, 17608010), (7, 15092580), (10, 10564806), (12, 8804005), (14, 7546290), (15, 7043204), (20, 5282403), (21, 5030860), (28, 3773145), (30, 3521602), (35, 3018516), (42, 2515430), (60, 1760801), (70, 1509258), (84, 1257715), (105, 1006172), (140, 754629), (210, 503086), (420, 251543)]