97675620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{33223}}^1$

素因数の和:33249

約数の個数: 72

約数和(自身を含む): 318153024

約数和(自身を除く): 220477404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 33223, 66446, 99669, 132892, 166115, 199338, 232561, 332230, 398676, 465122, 498345, 664460, 697683, 930244, 996690, 1162805, 1395366, 1627927, 1993380, 2325610, 2790732, 3255854, 3488415, 4651220, 4883781, 6511708, 6976830, 8139635, 9767562, 13953660, 16279270, 19535124, 24418905, 32558540, 48837810, 97675620]

約数ペア:

[(1, 97675620), (2, 48837810), (3, 32558540), (4, 24418905), (5, 19535124), (6, 16279270), (7, 13953660), (10, 9767562), (12, 8139635), (14, 6976830), (15, 6511708), (20, 4883781), (21, 4651220), (28, 3488415), (30, 3255854), (35, 2790732), (42, 2325610), (49, 1993380), (60, 1627927), (70, 1395366), (84, 1162805), (98, 996690), (105, 930244), (140, 697683), (147, 664460), (196, 498345), (210, 465122), (245, 398676), (294, 332230), (420, 232561), (490, 199338), (588, 166115), (735, 132892), (980, 99669), (1470, 66446), (2940, 33223)]