90064440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{937}}^1$

素因数の和:1046

約数の個数: 128

約数和(自身を含む): 303912000

約数和(自身を除く): 213847560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 89, 90, 108, 120, 135, 178, 180, 216, 267, 270, 356, 360, 445, 534, 540, 712, 801, 890, 937, 1068, 1080, 1335, 1602, 1780, 1874, 2136, 2403, 2670, 2811, 3204, 3560, 3748, 4005, 4685, 4806, 5340, 5622, 6408, 7496, 8010, 8433, 9370, 9612, 10680, 11244, 12015, 14055, 16020, 16866, 18740, 19224, 22488, 24030, 25299, 28110, 32040, 33732, 37480, 42165, 48060, 50598, 56220, 67464, 83393, 84330, 96120, 101196, 112440, 126495, 166786, 168660, 202392, 250179, 252990, 333572, 337320, 416965, 500358, 505980, 667144, 750537, 833930, 1000716, 1011960, 1250895, 1501074, 1667860, 2001432, 2251611, 2501790, 3002148, 3335720, 3752685, 4503222, 5003580, 6004296, 7505370, 9006444, 10007160, 11258055, 15010740, 18012888, 22516110, 30021480, 45032220, 90064440]

約数ペア:

[(1, 90064440), (2, 45032220), (3, 30021480), (4, 22516110), (5, 18012888), (6, 15010740), (8, 11258055), (9, 10007160), (10, 9006444), (12, 7505370), (15, 6004296), (18, 5003580), (20, 4503222), (24, 3752685), (27, 3335720), (30, 3002148), (36, 2501790), (40, 2251611), (45, 2001432), (54, 1667860), (60, 1501074), (72, 1250895), (89, 1011960), (90, 1000716), (108, 833930), (120, 750537), (135, 667144), (178, 505980), (180, 500358), (216, 416965), (267, 337320), (270, 333572), (356, 252990), (360, 250179), (445, 202392), (534, 168660), (540, 166786), (712, 126495), (801, 112440), (890, 101196), (937, 96120), (1068, 84330), (1080, 83393), (1335, 67464), (1602, 56220), (1780, 50598), (1874, 48060), (2136, 42165), (2403, 37480), (2670, 33732), (2811, 32040), (3204, 28110), (3560, 25299), (3748, 24030), (4005, 22488), (4685, 19224), (4806, 18740), (5340, 16866), (5622, 16020), (6408, 14055), (7496, 12015), (8010, 11244), (8433, 10680), (9370, 9612)]