22885590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:214

約数の個数: 128

約数和(自身を含む): 69092352

約数和(自身を除く): 46206762

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 83, 91, 101, 105, 130, 166, 182, 195, 202, 210, 249, 273, 303, 390, 415, 455, 498, 505, 546, 581, 606, 707, 830, 910, 1010, 1079, 1162, 1245, 1313, 1365, 1414, 1515, 1743, 2121, 2158, 2490, 2626, 2730, 2905, 3030, 3237, 3486, 3535, 3939, 4242, 5395, 5810, 6474, 6565, 7070, 7553, 7878, 8383, 8715, 9191, 10605, 10790, 13130, 15106, 16185, 16766, 17430, 18382, 19695, 21210, 22659, 25149, 27573, 32370, 37765, 39390, 41915, 45318, 45955, 50298, 55146, 58681, 75530, 83830, 91910, 108979, 113295, 117362, 125745, 137865, 176043, 217958, 226590, 251490, 275730, 293405, 326937, 352086, 544895, 586810, 653874, 762853, 880215, 1089790, 1525706, 1634685, 1760430, 2288559, 3269370, 3814265, 4577118, 7628530, 11442795, 22885590]

約数ペア:

[(1, 22885590), (2, 11442795), (3, 7628530), (5, 4577118), (6, 3814265), (7, 3269370), (10, 2288559), (13, 1760430), (14, 1634685), (15, 1525706), (21, 1089790), (26, 880215), (30, 762853), (35, 653874), (39, 586810), (42, 544895), (65, 352086), (70, 326937), (78, 293405), (83, 275730), (91, 251490), (101, 226590), (105, 217958), (130, 176043), (166, 137865), (182, 125745), (195, 117362), (202, 113295), (210, 108979), (249, 91910), (273, 83830), (303, 75530), (390, 58681), (415, 55146), (455, 50298), (498, 45955), (505, 45318), (546, 41915), (581, 39390), (606, 37765), (707, 32370), (830, 27573), (910, 25149), (1010, 22659), (1079, 21210), (1162, 19695), (1245, 18382), (1313, 17430), (1365, 16766), (1414, 16185), (1515, 15106), (1743, 13130), (2121, 10790), (2158, 10605), (2490, 9191), (2626, 8715), (2730, 8383), (2905, 7878), (3030, 7553), (3237, 7070), (3486, 6565), (3535, 6474), (3939, 5810), (4242, 5395)]