220160070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{188171}}^1$

素因数の和:188197

約数の個数: 48

約数和(自身を含む): 616451472

約数和(自身を除く): 396291402

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 188171, 376342, 564513, 940855, 1129026, 1693539, 1881710, 2446223, 2822565, 3387078, 4892446, 5645130, 7338669, 8467695, 12231115, 14677338, 16935390, 22016007, 24462230, 36693345, 44032014, 73386690, 110080035, 220160070]

約数ペア:

[(1, 220160070), (2, 110080035), (3, 73386690), (5, 44032014), (6, 36693345), (9, 24462230), (10, 22016007), (13, 16935390), (15, 14677338), (18, 12231115), (26, 8467695), (30, 7338669), (39, 5645130), (45, 4892446), (65, 3387078), (78, 2822565), (90, 2446223), (117, 1881710), (130, 1693539), (195, 1129026), (234, 940855), (390, 564513), (585, 376342), (1170, 188171)]