130754130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1873}}^1$

素因数の和:2075

約数の個数: 64

約数和(自身を含む): 340018560

約数和(自身を除く): 209264430

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 179, 195, 358, 390, 537, 895, 1074, 1790, 1873, 2327, 2685, 3746, 4654, 5370, 5619, 6981, 9365, 11238, 11635, 13962, 18730, 23270, 24349, 28095, 34905, 48698, 56190, 69810, 73047, 121745, 146094, 243490, 335267, 365235, 670534, 730470, 1005801, 1676335, 2011602, 3352670, 4358471, 5029005, 8716942, 10058010, 13075413, 21792355, 26150826, 43584710, 65377065, 130754130]

約数ペア:

[(1, 130754130), (2, 65377065), (3, 43584710), (5, 26150826), (6, 21792355), (10, 13075413), (13, 10058010), (15, 8716942), (26, 5029005), (30, 4358471), (39, 3352670), (65, 2011602), (78, 1676335), (130, 1005801), (179, 730470), (195, 670534), (358, 365235), (390, 335267), (537, 243490), (895, 146094), (1074, 121745), (1790, 73047), (1873, 69810), (2327, 56190), (2685, 48698), (3746, 34905), (4654, 28095), (5370, 24349), (5619, 23270), (6981, 18730), (9365, 13962), (11238, 11635)]