1508130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1289}}^1$

素因数の和:1315

約数の個数: 48

約数和(自身を含む): 4226040

約数和(自身を除く): 2717910

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 1289, 2578, 3867, 6445, 7734, 11601, 12890, 16757, 19335, 23202, 33514, 38670, 50271, 58005, 83785, 100542, 116010, 150813, 167570, 251355, 301626, 502710, 754065, 1508130]

約数ペア:

[(1, 1508130), (2, 754065), (3, 502710), (5, 301626), (6, 251355), (9, 167570), (10, 150813), (13, 116010), (15, 100542), (18, 83785), (26, 58005), (30, 50271), (39, 38670), (45, 33514), (65, 23202), (78, 19335), (90, 16757), (117, 12890), (130, 11601), (195, 7734), (234, 6445), (390, 3867), (585, 2578), (1170, 1289)]