134953740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3137}}^1$

素因数の和:3391

約数の個数: 72

約数和(自身を含む): 411203520

約数和(自身を除く): 276249780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 239, 478, 717, 956, 1195, 1434, 2151, 2390, 2868, 3137, 3585, 4302, 4780, 6274, 7170, 8604, 9411, 10755, 12548, 14340, 15685, 18822, 21510, 28233, 31370, 37644, 43020, 47055, 56466, 62740, 94110, 112932, 141165, 188220, 282330, 564660, 749743, 1499486, 2249229, 2998972, 3748715, 4498458, 6747687, 7497430, 8996916, 11246145, 13495374, 14994860, 22492290, 26990748, 33738435, 44984580, 67476870, 134953740]

約数ペア:

[(1, 134953740), (2, 67476870), (3, 44984580), (4, 33738435), (5, 26990748), (6, 22492290), (9, 14994860), (10, 13495374), (12, 11246145), (15, 8996916), (18, 7497430), (20, 6747687), (30, 4498458), (36, 3748715), (45, 2998972), (60, 2249229), (90, 1499486), (180, 749743), (239, 564660), (478, 282330), (717, 188220), (956, 141165), (1195, 112932), (1434, 94110), (2151, 62740), (2390, 56466), (2868, 47055), (3137, 43020), (3585, 37644), (4302, 31370), (4780, 28233), (6274, 21510), (7170, 18822), (8604, 15685), (9411, 14340), (10755, 12548)]