74055960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18701}}^1$

素因数の和:18729

約数の個数: 96

約数和(自身を含む): 262576080

約数和(自身を除く): 188520120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 18701, 37402, 56103, 74804, 93505, 112206, 149608, 168309, 187010, 205711, 224412, 280515, 336618, 374020, 411422, 448824, 561030, 617133, 673236, 748040, 822844, 841545, 1028555, 1122060, 1234266, 1346472, 1645688, 1683090, 1851399, 2057110, 2244120, 2468532, 3085665, 3366180, 3702798, 4114220, 4937064, 6171330, 6732360, 7405596, 8228440, 9256995, 12342660, 14811192, 18513990, 24685320, 37027980, 74055960]

約数ペア:

[(1, 74055960), (2, 37027980), (3, 24685320), (4, 18513990), (5, 14811192), (6, 12342660), (8, 9256995), (9, 8228440), (10, 7405596), (11, 6732360), (12, 6171330), (15, 4937064), (18, 4114220), (20, 3702798), (22, 3366180), (24, 3085665), (30, 2468532), (33, 2244120), (36, 2057110), (40, 1851399), (44, 1683090), (45, 1645688), (55, 1346472), (60, 1234266), (66, 1122060), (72, 1028555), (88, 841545), (90, 822844), (99, 748040), (110, 673236), (120, 617133), (132, 561030), (165, 448824), (180, 411422), (198, 374020), (220, 336618), (264, 280515), (330, 224412), (360, 205711), (396, 187010), (440, 168309), (495, 149608), (660, 112206), (792, 93505), (990, 74804), (1320, 56103), (1980, 37402), (3960, 18701)]