20236058115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1597}}^1\times {\mathrm{9283}}^1$

素因数の和:10908

約数の個数: 64

約数和(自身を含む): 39878716416

約数和(自身を除く): 19642658301

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 1597, 4791, 7985, 9283, 11179, 20761, 23955, 27849, 33537, 46415, 55895, 62283, 64981, 103805, 120679, 139245, 145327, 167685, 194943, 311415, 324905, 362037, 435981, 603395, 726635, 844753, 974715, 1810185, 2179905, 2534259, 4223765, 12671295, 14824951, 44474853, 74124755, 103774657, 192724363, 222374265, 311323971, 518873285, 578173089, 963621815, 1349070541, 1556619855, 2890865445, 4047211623, 6745352705, 20236058115]

約数ペア:

[(1, 20236058115), (3, 6745352705), (5, 4047211623), (7, 2890865445), (13, 1556619855), (15, 1349070541), (21, 963621815), (35, 578173089), (39, 518873285), (65, 311323971), (91, 222374265), (105, 192724363), (195, 103774657), (273, 74124755), (455, 44474853), (1365, 14824951), (1597, 12671295), (4791, 4223765), (7985, 2534259), (9283, 2179905), (11179, 1810185), (20761, 974715), (23955, 844753), (27849, 726635), (33537, 603395), (46415, 435981), (55895, 362037), (62283, 324905), (64981, 311415), (103805, 194943), (120679, 167685), (139245, 145327)]