12486570075

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{43801}}^1$

素因数の和:44005

約数の個数: 72

約数和(自身を含む): 25701611936

約数和(自身を除く): 13215041861

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 181, 225, 315, 525, 543, 905, 1267, 1575, 1629, 2715, 3801, 4525, 6335, 8145, 11403, 13575, 19005, 31675, 40725, 43801, 57015, 95025, 131403, 219005, 285075, 306607, 394209, 657015, 919821, 1095025, 1533035, 1971045, 2759463, 3285075, 4599105, 7665175, 7927981, 9855225, 13797315, 22995525, 23783943, 39639905, 55495867, 68986575, 71351829, 118919715, 166487601, 198199525, 277479335, 356759145, 499462803, 594598575, 832438005, 1387396675, 1783795725, 2497314015, 4162190025, 12486570075]

約数ペア:

[(1, 12486570075), (3, 4162190025), (5, 2497314015), (7, 1783795725), (9, 1387396675), (15, 832438005), (21, 594598575), (25, 499462803), (35, 356759145), (45, 277479335), (63, 198199525), (75, 166487601), (105, 118919715), (175, 71351829), (181, 68986575), (225, 55495867), (315, 39639905), (525, 23783943), (543, 22995525), (905, 13797315), (1267, 9855225), (1575, 7927981), (1629, 7665175), (2715, 4599105), (3801, 3285075), (4525, 2759463), (6335, 1971045), (8145, 1533035), (11403, 1095025), (13575, 919821), (19005, 657015), (31675, 394209), (40725, 306607), (43801, 285075), (57015, 219005), (95025, 131403)]