172234860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3229}}^1$

素因数の和:3375

約数の個数: 96

約数和(自身を含む): 555663360

約数和(自身を除く): 383428500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 381, 420, 508, 635, 762, 889, 1270, 1524, 1778, 1905, 2540, 2667, 3229, 3556, 3810, 4445, 5334, 6458, 7620, 8890, 9687, 10668, 12916, 13335, 16145, 17780, 19374, 22603, 26670, 32290, 38748, 45206, 48435, 53340, 64580, 67809, 90412, 96870, 113015, 135618, 193740, 226030, 271236, 339045, 410083, 452060, 678090, 820166, 1230249, 1356180, 1640332, 2050415, 2460498, 2870581, 4100830, 4920996, 5741162, 6151245, 8201660, 8611743, 11482324, 12302490, 14352905, 17223486, 24604980, 28705810, 34446972, 43058715, 57411620, 86117430, 172234860]

約数ペア:

[(1, 172234860), (2, 86117430), (3, 57411620), (4, 43058715), (5, 34446972), (6, 28705810), (7, 24604980), (10, 17223486), (12, 14352905), (14, 12302490), (15, 11482324), (20, 8611743), (21, 8201660), (28, 6151245), (30, 5741162), (35, 4920996), (42, 4100830), (60, 2870581), (70, 2460498), (84, 2050415), (105, 1640332), (127, 1356180), (140, 1230249), (210, 820166), (254, 678090), (381, 452060), (420, 410083), (508, 339045), (635, 271236), (762, 226030), (889, 193740), (1270, 135618), (1524, 113015), (1778, 96870), (1905, 90412), (2540, 67809), (2667, 64580), (3229, 53340), (3556, 48435), (3810, 45206), (4445, 38748), (5334, 32290), (6458, 26670), (7620, 22603), (8890, 19374), (9687, 17780), (10668, 16145), (12916, 13335)]