74749320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2333}}^1$

素因数の和:2439

約数の個数: 96

約数和(自身を含む): 245770200

約数和(自身を除く): 171020880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2333, 2670, 3204, 3560, 4005, 4666, 5340, 6408, 6999, 8010, 9332, 10680, 11665, 13998, 16020, 18664, 20997, 23330, 27996, 32040, 34995, 41994, 46660, 55992, 69990, 83988, 93320, 104985, 139980, 167976, 207637, 209970, 279960, 415274, 419940, 622911, 830548, 839880, 1038185, 1245822, 1661096, 1868733, 2076370, 2491644, 3114555, 3737466, 4152740, 4983288, 6229110, 7474932, 8305480, 9343665, 12458220, 14949864, 18687330, 24916440, 37374660, 74749320]

約数ペア:

[(1, 74749320), (2, 37374660), (3, 24916440), (4, 18687330), (5, 14949864), (6, 12458220), (8, 9343665), (9, 8305480), (10, 7474932), (12, 6229110), (15, 4983288), (18, 4152740), (20, 3737466), (24, 3114555), (30, 2491644), (36, 2076370), (40, 1868733), (45, 1661096), (60, 1245822), (72, 1038185), (89, 839880), (90, 830548), (120, 622911), (178, 419940), (180, 415274), (267, 279960), (356, 209970), (360, 207637), (445, 167976), (534, 139980), (712, 104985), (801, 93320), (890, 83988), (1068, 69990), (1335, 55992), (1602, 46660), (1780, 41994), (2136, 34995), (2333, 32040), (2670, 27996), (3204, 23330), (3560, 20997), (4005, 18664), (4666, 16020), (5340, 13998), (6408, 11665), (6999, 10680), (8010, 9332)]