58261980

素因数分解:

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

素因数の和:201

約数の個数: 192

約数和(自身を含む): 201600000

約数和(自身を除く): 143338020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 149, 190, 196, 210, 228, 245, 266, 285, 294, 298, 343, 380, 399, 420, 447, 490, 532, 570, 588, 596, 665, 686, 735, 745, 798, 894, 931, 980, 1029, 1043, 1140, 1330, 1372, 1470, 1490, 1596, 1715, 1788, 1862, 1995, 2058, 2086, 2235, 2660, 2793, 2831, 2940, 2980, 3129, 3430, 3724, 3990, 4116, 4172, 4470, 4655, 5145, 5215, 5586, 5662, 6258, 6517, 6860, 7301, 7980, 8493, 8940, 9310, 10290, 10430, 11172, 11324, 12516, 13034, 13965, 14155, 14602, 15645, 16986, 18620, 19551, 19817, 20580, 20860, 21903, 26068, 27930, 28310, 29204, 31290, 32585, 33972, 36505, 39102, 39634, 42465, 43806, 51107, 55860, 56620, 59451, 62580, 65170, 73010, 78204, 79268, 84930, 87612, 97755, 99085, 102214, 109515, 118902, 130340, 138719, 146020, 153321, 169860, 195510, 198170, 204428, 219030, 237804, 255535, 277438, 297255, 306642, 391020, 396340, 416157, 438060, 511070, 554876, 594510, 613284, 693595, 766605, 832314, 971033, 1022140, 1189020, 1387190, 1533210, 1664628, 1942066, 2080785, 2774380, 2913099, 3066420, 3884132, 4161570, 4855165, 5826198, 8323140, 9710330, 11652396, 14565495, 19420660, 29130990, 58261980]

約数ペア:

[(1, 58261980), (2, 29130990), (3, 19420660), (4, 14565495), (5, 11652396), (6, 9710330), (7, 8323140), (10, 5826198), (12, 4855165), (14, 4161570), (15, 3884132), (19, 3066420), (20, 2913099), (21, 2774380), (28, 2080785), (30, 1942066), (35, 1664628), (38, 1533210), (42, 1387190), (49, 1189020), (57, 1022140), (60, 971033), (70, 832314), (76, 766605), (84, 693595), (95, 613284), (98, 594510), (105, 554876), (114, 511070), (133, 438060), (140, 416157), (147, 396340), (149, 391020), (190, 306642), (196, 297255), (210, 277438), (228, 255535), (245, 237804), (266, 219030), (285, 204428), (294, 198170), (298, 195510), (343, 169860), (380, 153321), (399, 146020), (420, 138719), (447, 130340), (490, 118902), (532, 109515), (570, 102214), (588, 99085), (596, 97755), (665, 87612), (686, 84930), (735, 79268), (745, 78204), (798, 73010), (894, 65170), (931, 62580), (980, 59451), (1029, 56620), (1043, 55860), (1140, 51107), (1330, 43806), (1372, 42465), (1470, 39634), (1490, 39102), (1596, 36505), (1715, 33972), (1788, 32585), (1862, 31290), (1995, 29204), (2058, 28310), (2086, 27930), (2235, 26068), (2660, 21903), (2793, 20860), (2831, 20580), (2940, 19817), (2980, 19551), (3129, 18620), (3430, 16986), (3724, 15645), (3990, 14602), (4116, 14155), (4172, 13965), (4470, 13034), (4655, 12516), (5145, 11324), (5215, 11172), (5586, 10430), (5662, 10290), (6258, 9310), (6517, 8940), (6860, 8493), (7301, 7980)]