201348090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{28319}}^1$

素因数の和:28411

約数の個数: 48

約数和(自身を含む): 530150400

約数和(自身を除く): 328802310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 28319, 56638, 84957, 141595, 169914, 254871, 283190, 424785, 509742, 849570, 1274355, 2237201, 2548710, 4474402, 6711603, 11186005, 13423206, 20134809, 22372010, 33558015, 40269618, 67116030, 100674045, 201348090]

約数ペア:

[(1, 201348090), (2, 100674045), (3, 67116030), (5, 40269618), (6, 33558015), (9, 22372010), (10, 20134809), (15, 13423206), (18, 11186005), (30, 6711603), (45, 4474402), (79, 2548710), (90, 2237201), (158, 1274355), (237, 849570), (395, 509742), (474, 424785), (711, 283190), (790, 254871), (1185, 169914), (1422, 141595), (2370, 84957), (3555, 56638), (7110, 28319)]