228740070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{12479}}^1$

素因数の和:12549

約数の個数: 64

約数和(自身を含む): 603832320

約数和(自身を除く): 375092250

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 282, 390, 470, 611, 705, 1222, 1410, 1833, 3055, 3666, 6110, 9165, 12479, 18330, 24958, 37437, 62395, 74874, 124790, 162227, 187185, 324454, 374370, 486681, 586513, 811135, 973362, 1173026, 1622270, 1759539, 2433405, 2932565, 3519078, 4866810, 5865130, 7624669, 8797695, 15249338, 17595390, 22874007, 38123345, 45748014, 76246690, 114370035, 228740070]

約数ペア:

[(1, 228740070), (2, 114370035), (3, 76246690), (5, 45748014), (6, 38123345), (10, 22874007), (13, 17595390), (15, 15249338), (26, 8797695), (30, 7624669), (39, 5865130), (47, 4866810), (65, 3519078), (78, 2932565), (94, 2433405), (130, 1759539), (141, 1622270), (195, 1173026), (235, 973362), (282, 811135), (390, 586513), (470, 486681), (611, 374370), (705, 324454), (1222, 187185), (1410, 162227), (1833, 124790), (3055, 74874), (3666, 62395), (6110, 37437), (9165, 24958), (12479, 18330)]