38696040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2287}}^1$

素因数の和:2351

約数の個数: 96

約数和(自身を含む): 128494080

約数和(自身を除く): 89798040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2287, 2820, 3384, 4230, 4574, 5640, 6861, 8460, 9148, 11435, 13722, 16920, 18296, 20583, 22870, 27444, 34305, 41166, 45740, 54888, 68610, 82332, 91480, 102915, 107489, 137220, 164664, 205830, 214978, 274440, 322467, 411660, 429956, 537445, 644934, 823320, 859912, 967401, 1074890, 1289868, 1612335, 1934802, 2149780, 2579736, 3224670, 3869604, 4299560, 4837005, 6449340, 7739208, 9674010, 12898680, 19348020, 38696040]

約数ペア:

[(1, 38696040), (2, 19348020), (3, 12898680), (4, 9674010), (5, 7739208), (6, 6449340), (8, 4837005), (9, 4299560), (10, 3869604), (12, 3224670), (15, 2579736), (18, 2149780), (20, 1934802), (24, 1612335), (30, 1289868), (36, 1074890), (40, 967401), (45, 859912), (47, 823320), (60, 644934), (72, 537445), (90, 429956), (94, 411660), (120, 322467), (141, 274440), (180, 214978), (188, 205830), (235, 164664), (282, 137220), (360, 107489), (376, 102915), (423, 91480), (470, 82332), (564, 68610), (705, 54888), (846, 45740), (940, 41166), (1128, 34305), (1410, 27444), (1692, 22870), (1880, 20583), (2115, 18296), (2287, 16920), (2820, 13722), (3384, 11435), (4230, 9148), (4574, 8460), (5640, 6861)]