29130990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:199

約数の個数: 128

約数和(自身を含む): 86400000

約数和(自身を除く): 57269010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 149, 190, 210, 245, 266, 285, 294, 298, 343, 399, 447, 490, 570, 665, 686, 735, 745, 798, 894, 931, 1029, 1043, 1330, 1470, 1490, 1715, 1862, 1995, 2058, 2086, 2235, 2793, 2831, 3129, 3430, 3990, 4470, 4655, 5145, 5215, 5586, 5662, 6258, 6517, 7301, 8493, 9310, 10290, 10430, 13034, 13965, 14155, 14602, 15645, 16986, 19551, 19817, 21903, 27930, 28310, 31290, 32585, 36505, 39102, 39634, 42465, 43806, 51107, 59451, 65170, 73010, 84930, 97755, 99085, 102214, 109515, 118902, 138719, 153321, 195510, 198170, 219030, 255535, 277438, 297255, 306642, 416157, 511070, 594510, 693595, 766605, 832314, 971033, 1387190, 1533210, 1942066, 2080785, 2913099, 4161570, 4855165, 5826198, 9710330, 14565495, 29130990]

約数ペア:

[(1, 29130990), (2, 14565495), (3, 9710330), (5, 5826198), (6, 4855165), (7, 4161570), (10, 2913099), (14, 2080785), (15, 1942066), (19, 1533210), (21, 1387190), (30, 971033), (35, 832314), (38, 766605), (42, 693595), (49, 594510), (57, 511070), (70, 416157), (95, 306642), (98, 297255), (105, 277438), (114, 255535), (133, 219030), (147, 198170), (149, 195510), (190, 153321), (210, 138719), (245, 118902), (266, 109515), (285, 102214), (294, 99085), (298, 97755), (343, 84930), (399, 73010), (447, 65170), (490, 59451), (570, 51107), (665, 43806), (686, 42465), (735, 39634), (745, 39102), (798, 36505), (894, 32585), (931, 31290), (1029, 28310), (1043, 27930), (1330, 21903), (1470, 19817), (1490, 19551), (1715, 16986), (1862, 15645), (1995, 14602), (2058, 14155), (2086, 13965), (2235, 13034), (2793, 10430), (2831, 10290), (3129, 9310), (3430, 8493), (3990, 7301), (4470, 6517), (4655, 6258), (5145, 5662), (5215, 5586)]