150208450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5879}}^1$

素因数の和:5971

約数の個数: 48

約数和(自身を含む): 323729280

約数和(自身を除く): 173520830

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 73, 146, 175, 350, 365, 511, 730, 1022, 1825, 2555, 3650, 5110, 5879, 11758, 12775, 25550, 29395, 41153, 58790, 82306, 146975, 205765, 293950, 411530, 429167, 858334, 1028825, 2057650, 2145835, 3004169, 4291670, 6008338, 10729175, 15020845, 21458350, 30041690, 75104225, 150208450]

約数ペア:

[(1, 150208450), (2, 75104225), (5, 30041690), (7, 21458350), (10, 15020845), (14, 10729175), (25, 6008338), (35, 4291670), (50, 3004169), (70, 2145835), (73, 2057650), (146, 1028825), (175, 858334), (350, 429167), (365, 411530), (511, 293950), (730, 205765), (1022, 146975), (1825, 82306), (2555, 58790), (3650, 41153), (5110, 29395), (5879, 25550), (11758, 12775)]