13117320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 43243200

約数和(自身を除く): 30125880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 439, 498, 664, 747, 830, 878, 996, 1245, 1317, 1494, 1660, 1756, 1992, 2195, 2490, 2634, 2988, 3320, 3512, 3735, 3951, 4390, 4980, 5268, 5976, 6585, 7470, 7902, 8780, 9960, 10536, 13170, 14940, 15804, 17560, 19755, 26340, 29880, 31608, 36437, 39510, 52680, 72874, 79020, 109311, 145748, 158040, 182185, 218622, 291496, 327933, 364370, 437244, 546555, 655866, 728740, 874488, 1093110, 1311732, 1457480, 1639665, 2186220, 2623464, 3279330, 4372440, 6558660, 13117320]

約数ペア:

[(1, 13117320), (2, 6558660), (3, 4372440), (4, 3279330), (5, 2623464), (6, 2186220), (8, 1639665), (9, 1457480), (10, 1311732), (12, 1093110), (15, 874488), (18, 728740), (20, 655866), (24, 546555), (30, 437244), (36, 364370), (40, 327933), (45, 291496), (60, 218622), (72, 182185), (83, 158040), (90, 145748), (120, 109311), (166, 79020), (180, 72874), (249, 52680), (332, 39510), (360, 36437), (415, 31608), (439, 29880), (498, 26340), (664, 19755), (747, 17560), (830, 15804), (878, 14940), (996, 13170), (1245, 10536), (1317, 9960), (1494, 8780), (1660, 7902), (1756, 7470), (1992, 6585), (2195, 5976), (2490, 5268), (2634, 4980), (2988, 4390), (3320, 3951), (3512, 3735)]