20190148230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{5743}}^1\times {\mathrm{16741}}^1$

素因数の和:22501

約数の個数: 64

約数和(自身を含む): 55391643648

約数和(自身を除く): 35201495418

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 5743, 11486, 16741, 17229, 28715, 33482, 34458, 40201, 50223, 57430, 80402, 83705, 86145, 100446, 117187, 120603, 167410, 172290, 201005, 234374, 241206, 251115, 351561, 402010, 502230, 585935, 603015, 703122, 1171870, 1206030, 1757805, 3515610, 96143563, 192287126, 288430689, 480717815, 576861378, 673004941, 961435630, 1346009882, 1442153445, 2019014823, 2884306890, 3365024705, 4038029646, 6730049410, 10095074115, 20190148230]

約数ペア:

[(1, 20190148230), (2, 10095074115), (3, 6730049410), (5, 4038029646), (6, 3365024705), (7, 2884306890), (10, 2019014823), (14, 1442153445), (15, 1346009882), (21, 961435630), (30, 673004941), (35, 576861378), (42, 480717815), (70, 288430689), (105, 192287126), (210, 96143563), (5743, 3515610), (11486, 1757805), (16741, 1206030), (17229, 1171870), (28715, 703122), (33482, 603015), (34458, 585935), (40201, 502230), (50223, 402010), (57430, 351561), (80402, 251115), (83705, 241206), (86145, 234374), (100446, 201005), (117187, 172290), (120603, 167410)]