82432500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:435

約数の個数: 120

約数和(自身を含む): 249295200

約数和(自身を除く): 166862700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 125, 145, 150, 174, 250, 290, 300, 348, 375, 379, 435, 500, 580, 625, 725, 750, 758, 870, 1137, 1250, 1450, 1500, 1516, 1740, 1875, 1895, 2175, 2274, 2500, 2900, 3625, 3750, 3790, 4350, 4548, 5685, 7250, 7500, 7580, 8700, 9475, 10875, 10991, 11370, 14500, 18125, 18950, 21750, 21982, 22740, 28425, 32973, 36250, 37900, 43500, 43964, 47375, 54375, 54955, 56850, 65946, 72500, 94750, 108750, 109910, 113700, 131892, 142125, 164865, 189500, 217500, 219820, 236875, 274775, 284250, 329730, 473750, 549550, 568500, 659460, 710625, 824325, 947500, 1099100, 1373875, 1421250, 1648650, 2747750, 2842500, 3297300, 4121625, 5495500, 6869375, 8243250, 13738750, 16486500, 20608125, 27477500, 41216250, 82432500]

約数ペア:

[(1, 82432500), (2, 41216250), (3, 27477500), (4, 20608125), (5, 16486500), (6, 13738750), (10, 8243250), (12, 6869375), (15, 5495500), (20, 4121625), (25, 3297300), (29, 2842500), (30, 2747750), (50, 1648650), (58, 1421250), (60, 1373875), (75, 1099100), (87, 947500), (100, 824325), (116, 710625), (125, 659460), (145, 568500), (150, 549550), (174, 473750), (250, 329730), (290, 284250), (300, 274775), (348, 236875), (375, 219820), (379, 217500), (435, 189500), (500, 164865), (580, 142125), (625, 131892), (725, 113700), (750, 109910), (758, 108750), (870, 94750), (1137, 72500), (1250, 65946), (1450, 56850), (1500, 54955), (1516, 54375), (1740, 47375), (1875, 43964), (1895, 43500), (2175, 37900), (2274, 36250), (2500, 32973), (2900, 28425), (3625, 22740), (3750, 21982), (3790, 21750), (4350, 18950), (4548, 18125), (5685, 14500), (7250, 11370), (7500, 10991), (7580, 10875), (8700, 9475)]