7836030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1049}}^1$

素因数の和:1145

約数の個数: 48

約数和(自身を含む): 20638800

約数和(自身を除く): 12802770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1049, 1245, 1494, 2098, 2490, 3147, 3735, 5245, 6294, 7470, 9441, 10490, 15735, 18882, 31470, 47205, 87067, 94410, 174134, 261201, 435335, 522402, 783603, 870670, 1306005, 1567206, 2612010, 3918015, 7836030]

約数ペア:

[(1, 7836030), (2, 3918015), (3, 2612010), (5, 1567206), (6, 1306005), (9, 870670), (10, 783603), (15, 522402), (18, 435335), (30, 261201), (45, 174134), (83, 94410), (90, 87067), (166, 47205), (249, 31470), (415, 18882), (498, 15735), (747, 10490), (830, 9441), (1049, 7470), (1245, 6294), (1494, 5245), (2098, 3735), (2490, 3147)]