227721270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{57073}}^1$

素因数の和:57109

約数の個数: 64

約数和(自身を含む): 657492480

約数和(自身を除く): 429771210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 57073, 114146, 171219, 285365, 342438, 399511, 570730, 799022, 856095, 1084387, 1198533, 1712190, 1997555, 2168774, 2397066, 3253161, 3995110, 5421935, 5992665, 6506322, 7590709, 10843870, 11985330, 15181418, 16265805, 22772127, 32531610, 37953545, 45544254, 75907090, 113860635, 227721270]

約数ペア:

[(1, 227721270), (2, 113860635), (3, 75907090), (5, 45544254), (6, 37953545), (7, 32531610), (10, 22772127), (14, 16265805), (15, 15181418), (19, 11985330), (21, 10843870), (30, 7590709), (35, 6506322), (38, 5992665), (42, 5421935), (57, 3995110), (70, 3253161), (95, 2397066), (105, 2168774), (114, 1997555), (133, 1712190), (190, 1198533), (210, 1084387), (266, 856095), (285, 799022), (399, 570730), (570, 399511), (665, 342438), (798, 285365), (1330, 171219), (1995, 114146), (3990, 57073)]