103021320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{23203}}^1$

素因数の和:23254

約数の個数: 64

約数和(自身を含む): 317430720

約数和(自身を除く): 214409400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 23203, 46406, 69609, 92812, 116015, 139218, 185624, 232030, 278436, 348045, 464060, 556872, 696090, 858511, 928120, 1392180, 1717022, 2575533, 2784360, 3434044, 4292555, 5151066, 6868088, 8585110, 10302132, 12877665, 17170220, 20604264, 25755330, 34340440, 51510660, 103021320]

約数ペア:

[(1, 103021320), (2, 51510660), (3, 34340440), (4, 25755330), (5, 20604264), (6, 17170220), (8, 12877665), (10, 10302132), (12, 8585110), (15, 6868088), (20, 5151066), (24, 4292555), (30, 3434044), (37, 2784360), (40, 2575533), (60, 1717022), (74, 1392180), (111, 928120), (120, 858511), (148, 696090), (185, 556872), (222, 464060), (296, 348045), (370, 278436), (444, 232030), (555, 185624), (740, 139218), (888, 116015), (1110, 92812), (1480, 69609), (2220, 46406), (4440, 23203)]