30478014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:502

約数の個数: 96

約数和(自身を含む): 82368000

約数和(自身を除く): 51889986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 29, 38, 42, 57, 58, 63, 87, 114, 126, 133, 171, 174, 203, 261, 266, 342, 399, 406, 439, 522, 551, 609, 798, 878, 1102, 1197, 1218, 1317, 1653, 1827, 2394, 2634, 3073, 3306, 3654, 3857, 3951, 4959, 6146, 7714, 7902, 8341, 9219, 9918, 11571, 12731, 16682, 18438, 23142, 25023, 25462, 27657, 34713, 38193, 50046, 55314, 58387, 69426, 75069, 76386, 89117, 114579, 116774, 150138, 175161, 178234, 229158, 241889, 267351, 350322, 483778, 525483, 534702, 725667, 802053, 1050966, 1451334, 1604106, 1693223, 2177001, 3386446, 4354002, 5079669, 10159338, 15239007, 30478014]

約数ペア:

[(1, 30478014), (2, 15239007), (3, 10159338), (6, 5079669), (7, 4354002), (9, 3386446), (14, 2177001), (18, 1693223), (19, 1604106), (21, 1451334), (29, 1050966), (38, 802053), (42, 725667), (57, 534702), (58, 525483), (63, 483778), (87, 350322), (114, 267351), (126, 241889), (133, 229158), (171, 178234), (174, 175161), (203, 150138), (261, 116774), (266, 114579), (342, 89117), (399, 76386), (406, 75069), (439, 69426), (522, 58387), (551, 55314), (609, 50046), (798, 38193), (878, 34713), (1102, 27657), (1197, 25462), (1218, 25023), (1317, 23142), (1653, 18438), (1827, 16682), (2394, 12731), (2634, 11571), (3073, 9918), (3306, 9219), (3654, 8341), (3857, 7902), (3951, 7714), (4959, 6146)]