30976290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2441}}^1$

素因数の和:2504

約数の個数: 64

約数和(自身を含む): 84395520

約数和(自身を除く): 53419230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2441, 2538, 4230, 4882, 6345, 7323, 12205, 12690, 14646, 21969, 24410, 36615, 43938, 65907, 73230, 109845, 114727, 131814, 219690, 229454, 329535, 344181, 573635, 659070, 688362, 1032543, 1147270, 1720905, 2065086, 3097629, 3441810, 5162715, 6195258, 10325430, 15488145, 30976290]

約数ペア:

[(1, 30976290), (2, 15488145), (3, 10325430), (5, 6195258), (6, 5162715), (9, 3441810), (10, 3097629), (15, 2065086), (18, 1720905), (27, 1147270), (30, 1032543), (45, 688362), (47, 659070), (54, 573635), (90, 344181), (94, 329535), (135, 229454), (141, 219690), (235, 131814), (270, 114727), (282, 109845), (423, 73230), (470, 65907), (705, 43938), (846, 36615), (1269, 24410), (1410, 21969), (2115, 14646), (2441, 12690), (2538, 12205), (4230, 7323), (4882, 6345)]