85648680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18301}}^1$

素因数の和:18331

約数の個数: 96

約数和(自身を含む): 299786760

約数和(自身を除く): 214138080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 18301, 36602, 54903, 73204, 91505, 109806, 146408, 164709, 183010, 219612, 237913, 274515, 329418, 366020, 439224, 475826, 549030, 658836, 713739, 732040, 823545, 951652, 1098060, 1189565, 1317672, 1427478, 1647090, 1903304, 2141217, 2196120, 2379130, 2854956, 3294180, 3568695, 4282434, 4758260, 5709912, 6588360, 7137390, 8564868, 9516520, 10706085, 14274780, 17129736, 21412170, 28549560, 42824340, 85648680]

約数ペア:

[(1, 85648680), (2, 42824340), (3, 28549560), (4, 21412170), (5, 17129736), (6, 14274780), (8, 10706085), (9, 9516520), (10, 8564868), (12, 7137390), (13, 6588360), (15, 5709912), (18, 4758260), (20, 4282434), (24, 3568695), (26, 3294180), (30, 2854956), (36, 2379130), (39, 2196120), (40, 2141217), (45, 1903304), (52, 1647090), (60, 1427478), (65, 1317672), (72, 1189565), (78, 1098060), (90, 951652), (104, 823545), (117, 732040), (120, 713739), (130, 658836), (156, 549030), (180, 475826), (195, 439224), (234, 366020), (260, 329418), (312, 274515), (360, 237913), (390, 219612), (468, 183010), (520, 164709), (585, 146408), (780, 109806), (936, 91505), (1170, 73204), (1560, 54903), (2340, 36602), (4680, 18301)]