75333300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1237}}^1$

素因数の和:1290

約数の個数: 144

約数和(自身を含む): 257900160

約数和(自身を除く): 182566860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 29, 30, 35, 42, 50, 58, 60, 70, 75, 84, 87, 100, 105, 116, 140, 145, 150, 174, 175, 203, 210, 290, 300, 348, 350, 406, 420, 435, 525, 580, 609, 700, 725, 812, 870, 1015, 1050, 1218, 1237, 1450, 1740, 2030, 2100, 2175, 2436, 2474, 2900, 3045, 3711, 4060, 4350, 4948, 5075, 6090, 6185, 7422, 8659, 8700, 10150, 12180, 12370, 14844, 15225, 17318, 18555, 20300, 24740, 25977, 30450, 30925, 34636, 35873, 37110, 43295, 51954, 60900, 61850, 71746, 74220, 86590, 92775, 103908, 107619, 123700, 129885, 143492, 173180, 179365, 185550, 215238, 216475, 251111, 259770, 358730, 371100, 430476, 432950, 502222, 519540, 538095, 649425, 717460, 753333, 865900, 896825, 1004444, 1076190, 1255555, 1298850, 1506666, 1793650, 2152380, 2511110, 2597700, 2690475, 3013332, 3587300, 3766665, 5022220, 5380950, 6277775, 7533330, 10761900, 12555550, 15066660, 18833325, 25111100, 37666650, 75333300]

約数ペア:

[(1, 75333300), (2, 37666650), (3, 25111100), (4, 18833325), (5, 15066660), (6, 12555550), (7, 10761900), (10, 7533330), (12, 6277775), (14, 5380950), (15, 5022220), (20, 3766665), (21, 3587300), (25, 3013332), (28, 2690475), (29, 2597700), (30, 2511110), (35, 2152380), (42, 1793650), (50, 1506666), (58, 1298850), (60, 1255555), (70, 1076190), (75, 1004444), (84, 896825), (87, 865900), (100, 753333), (105, 717460), (116, 649425), (140, 538095), (145, 519540), (150, 502222), (174, 432950), (175, 430476), (203, 371100), (210, 358730), (290, 259770), (300, 251111), (348, 216475), (350, 215238), (406, 185550), (420, 179365), (435, 173180), (525, 143492), (580, 129885), (609, 123700), (700, 107619), (725, 103908), (812, 92775), (870, 86590), (1015, 74220), (1050, 71746), (1218, 61850), (1237, 60900), (1450, 51954), (1740, 43295), (2030, 37110), (2100, 35873), (2175, 34636), (2436, 30925), (2474, 30450), (2900, 25977), (3045, 24740), (3711, 20300), (4060, 18555), (4350, 17318), (4948, 15225), (5075, 14844), (6090, 12370), (6185, 12180), (7422, 10150), (8659, 8700)]