86017320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3917}}^1$

素因数の和:3995

約数の個数: 96

約数和(自身を含む): 284211720

約数和(自身を除く): 198194400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 3917, 4392, 5490, 7320, 7834, 10980, 11751, 15668, 19585, 21960, 23502, 31336, 35253, 39170, 47004, 58755, 70506, 78340, 94008, 117510, 141012, 156680, 176265, 235020, 238937, 282024, 352530, 470040, 477874, 705060, 716811, 955748, 1194685, 1410120, 1433622, 1911496, 2150433, 2389370, 2867244, 3584055, 4300866, 4778740, 5734488, 7168110, 8601732, 9557480, 10752165, 14336220, 17203464, 21504330, 28672440, 43008660, 86017320]

約数ペア:

[(1, 86017320), (2, 43008660), (3, 28672440), (4, 21504330), (5, 17203464), (6, 14336220), (8, 10752165), (9, 9557480), (10, 8601732), (12, 7168110), (15, 5734488), (18, 4778740), (20, 4300866), (24, 3584055), (30, 2867244), (36, 2389370), (40, 2150433), (45, 1911496), (60, 1433622), (61, 1410120), (72, 1194685), (90, 955748), (120, 716811), (122, 705060), (180, 477874), (183, 470040), (244, 352530), (305, 282024), (360, 238937), (366, 235020), (488, 176265), (549, 156680), (610, 141012), (732, 117510), (915, 94008), (1098, 78340), (1220, 70506), (1464, 58755), (1830, 47004), (2196, 39170), (2440, 35253), (2745, 31336), (3660, 23502), (3917, 21960), (4392, 19585), (5490, 15668), (7320, 11751), (7834, 10980)]