54408090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2087}}^1$

素因数の和:2187

約数の個数: 64

約数和(自身を含む): 144322560

約数和(自身を除く): 89914470

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 79, 110, 158, 165, 237, 330, 395, 474, 790, 869, 1185, 1738, 2087, 2370, 2607, 4174, 4345, 5214, 6261, 8690, 10435, 12522, 13035, 20870, 22957, 26070, 31305, 45914, 62610, 68871, 114785, 137742, 164873, 229570, 329746, 344355, 494619, 688710, 824365, 989238, 1648730, 1813603, 2473095, 3627206, 4946190, 5440809, 9068015, 10881618, 18136030, 27204045, 54408090]

約数ペア:

[(1, 54408090), (2, 27204045), (3, 18136030), (5, 10881618), (6, 9068015), (10, 5440809), (11, 4946190), (15, 3627206), (22, 2473095), (30, 1813603), (33, 1648730), (55, 989238), (66, 824365), (79, 688710), (110, 494619), (158, 344355), (165, 329746), (237, 229570), (330, 164873), (395, 137742), (474, 114785), (790, 68871), (869, 62610), (1185, 45914), (1738, 31305), (2087, 26070), (2370, 22957), (2607, 20870), (4174, 13035), (4345, 12522), (5214, 10435), (6261, 8690)]