8953230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2087}}^1$

素因数の和:2121

約数の個数: 64

約数和(自身を含む): 25256448

約数和(自身を除く): 16303218

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2087, 2145, 4174, 4290, 6261, 10435, 12522, 20870, 22957, 27131, 31305, 45914, 54262, 62610, 68871, 81393, 114785, 135655, 137742, 162786, 229570, 271310, 298441, 344355, 406965, 596882, 688710, 813930, 895323, 1492205, 1790646, 2984410, 4476615, 8953230]

約数ペア:

[(1, 8953230), (2, 4476615), (3, 2984410), (5, 1790646), (6, 1492205), (10, 895323), (11, 813930), (13, 688710), (15, 596882), (22, 406965), (26, 344355), (30, 298441), (33, 271310), (39, 229570), (55, 162786), (65, 137742), (66, 135655), (78, 114785), (110, 81393), (130, 68871), (143, 62610), (165, 54262), (195, 45914), (286, 31305), (330, 27131), (390, 22957), (429, 20870), (715, 12522), (858, 10435), (1430, 6261), (2087, 4290), (2145, 4174)]