240003810

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{283}}^1\times {\mathrm{349}}^1$

素因数の和:654

約数の個数: 96

約数和(自身を含む): 651268800

約数和(自身を除く): 411264990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 283, 349, 405, 486, 566, 698, 810, 849, 1047, 1215, 1415, 1698, 1745, 2094, 2430, 2547, 2830, 3141, 3490, 4245, 5094, 5235, 6282, 7641, 8490, 9423, 10470, 12735, 15282, 15705, 18846, 22923, 25470, 28269, 31410, 38205, 45846, 47115, 56538, 68769, 76410, 84807, 94230, 98767, 114615, 137538, 141345, 169614, 197534, 229230, 282690, 296301, 343845, 424035, 493835, 592602, 687690, 848070, 888903, 987670, 1481505, 1777806, 2666709, 2963010, 4444515, 5333418, 8000127, 8889030, 13333545, 16000254, 24000381, 26667090, 40000635, 48000762, 80001270, 120001905, 240003810]

約数ペア:

[(1, 240003810), (2, 120001905), (3, 80001270), (5, 48000762), (6, 40000635), (9, 26667090), (10, 24000381), (15, 16000254), (18, 13333545), (27, 8889030), (30, 8000127), (45, 5333418), (54, 4444515), (81, 2963010), (90, 2666709), (135, 1777806), (162, 1481505), (243, 987670), (270, 888903), (283, 848070), (349, 687690), (405, 592602), (486, 493835), (566, 424035), (698, 343845), (810, 296301), (849, 282690), (1047, 229230), (1215, 197534), (1415, 169614), (1698, 141345), (1745, 137538), (2094, 114615), (2430, 98767), (2547, 94230), (2830, 84807), (3141, 76410), (3490, 68769), (4245, 56538), (5094, 47115), (5235, 45846), (6282, 38205), (7641, 31410), (8490, 28269), (9423, 25470), (10470, 22923), (12735, 18846), (15282, 15705)]