39740040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1871}}^1$

素因数の和:1947

約数の個数: 96

約数和(自身を含む): 131414400

約数和(自身を除く): 91674360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 1871, 2124, 2360, 2655, 3540, 3742, 4248, 5310, 5613, 7080, 7484, 9355, 10620, 11226, 14968, 16839, 18710, 21240, 22452, 28065, 33678, 37420, 44904, 56130, 67356, 74840, 84195, 110389, 112260, 134712, 168390, 220778, 224520, 331167, 336780, 441556, 551945, 662334, 673560, 883112, 993501, 1103890, 1324668, 1655835, 1987002, 2207780, 2649336, 3311670, 3974004, 4415560, 4967505, 6623340, 7948008, 9935010, 13246680, 19870020, 39740040]

約数ペア:

[(1, 39740040), (2, 19870020), (3, 13246680), (4, 9935010), (5, 7948008), (6, 6623340), (8, 4967505), (9, 4415560), (10, 3974004), (12, 3311670), (15, 2649336), (18, 2207780), (20, 1987002), (24, 1655835), (30, 1324668), (36, 1103890), (40, 993501), (45, 883112), (59, 673560), (60, 662334), (72, 551945), (90, 441556), (118, 336780), (120, 331167), (177, 224520), (180, 220778), (236, 168390), (295, 134712), (354, 112260), (360, 110389), (472, 84195), (531, 74840), (590, 67356), (708, 56130), (885, 44904), (1062, 37420), (1180, 33678), (1416, 28065), (1770, 22452), (1871, 21240), (2124, 18710), (2360, 16839), (2655, 14968), (3540, 11226), (3742, 10620), (4248, 9355), (5310, 7484), (5613, 7080)]