30049408

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 63892800

約数和(自身を除く): 33843392

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 64, 92, 118, 128, 173, 184, 236, 346, 368, 472, 692, 736, 944, 1357, 1384, 1472, 1888, 2714, 2768, 2944, 3776, 3979, 5428, 5536, 7552, 7958, 10207, 10856, 11072, 15916, 20414, 21712, 22144, 31832, 40828, 43424, 63664, 81656, 86848, 127328, 163312, 173696, 234761, 254656, 326624, 469522, 509312, 653248, 939044, 1306496, 1878088, 3756176, 7512352, 15024704, 30049408]

約数ペア:

[(1, 30049408), (2, 15024704), (4, 7512352), (8, 3756176), (16, 1878088), (23, 1306496), (32, 939044), (46, 653248), (59, 509312), (64, 469522), (92, 326624), (118, 254656), (128, 234761), (173, 173696), (184, 163312), (236, 127328), (346, 86848), (368, 81656), (472, 63664), (692, 43424), (736, 40828), (944, 31832), (1357, 22144), (1384, 21712), (1472, 20414), (1888, 15916), (2714, 11072), (2768, 10856), (2944, 10207), (3776, 7958), (3979, 7552), (5428, 5536)]