149715270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7019}}^1$

素因数の和:7114

約数の個数: 64

約数和(自身を含む): 404352000

約数和(自身を除く): 254636730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 237, 270, 395, 474, 711, 790, 1185, 1422, 2133, 2370, 3555, 4266, 7019, 7110, 10665, 14038, 21057, 21330, 35095, 42114, 63171, 70190, 105285, 126342, 189513, 210570, 315855, 379026, 554501, 631710, 947565, 1109002, 1663503, 1895130, 2772505, 3327006, 4990509, 5545010, 8317515, 9981018, 14971527, 16635030, 24952545, 29943054, 49905090, 74857635, 149715270]

約数ペア:

[(1, 149715270), (2, 74857635), (3, 49905090), (5, 29943054), (6, 24952545), (9, 16635030), (10, 14971527), (15, 9981018), (18, 8317515), (27, 5545010), (30, 4990509), (45, 3327006), (54, 2772505), (79, 1895130), (90, 1663503), (135, 1109002), (158, 947565), (237, 631710), (270, 554501), (395, 379026), (474, 315855), (711, 210570), (790, 189513), (1185, 126342), (1422, 105285), (2133, 70190), (2370, 63171), (3555, 42114), (4266, 35095), (7019, 21330), (7110, 21057), (10665, 14038)]