13936500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:207

約数の個数: 144

約数和(自身を含む): 46562880

約数和(自身を除く): 32626380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 125, 150, 163, 171, 180, 190, 225, 228, 250, 285, 300, 326, 342, 375, 380, 450, 475, 489, 500, 570, 652, 684, 750, 815, 855, 900, 950, 978, 1125, 1140, 1425, 1467, 1500, 1630, 1710, 1900, 1956, 2250, 2375, 2445, 2850, 2934, 3097, 3260, 3420, 4075, 4275, 4500, 4750, 4890, 5700, 5868, 6194, 7125, 7335, 8150, 8550, 9291, 9500, 9780, 12225, 12388, 14250, 14670, 15485, 16300, 17100, 18582, 20375, 21375, 24450, 27873, 28500, 29340, 30970, 36675, 37164, 40750, 42750, 46455, 48900, 55746, 61125, 61940, 73350, 77425, 81500, 85500, 92910, 111492, 122250, 139365, 146700, 154850, 183375, 185820, 232275, 244500, 278730, 309700, 366750, 387125, 464550, 557460, 696825, 733500, 774250, 929100, 1161375, 1393650, 1548500, 2322750, 2787300, 3484125, 4645500, 6968250, 13936500]

約数ペア:

[(1, 13936500), (2, 6968250), (3, 4645500), (4, 3484125), (5, 2787300), (6, 2322750), (9, 1548500), (10, 1393650), (12, 1161375), (15, 929100), (18, 774250), (19, 733500), (20, 696825), (25, 557460), (30, 464550), (36, 387125), (38, 366750), (45, 309700), (50, 278730), (57, 244500), (60, 232275), (75, 185820), (76, 183375), (90, 154850), (95, 146700), (100, 139365), (114, 122250), (125, 111492), (150, 92910), (163, 85500), (171, 81500), (180, 77425), (190, 73350), (225, 61940), (228, 61125), (250, 55746), (285, 48900), (300, 46455), (326, 42750), (342, 40750), (375, 37164), (380, 36675), (450, 30970), (475, 29340), (489, 28500), (500, 27873), (570, 24450), (652, 21375), (684, 20375), (750, 18582), (815, 17100), (855, 16300), (900, 15485), (950, 14670), (978, 14250), (1125, 12388), (1140, 12225), (1425, 9780), (1467, 9500), (1500, 9291), (1630, 8550), (1710, 8150), (1900, 7335), (1956, 7125), (2250, 6194), (2375, 5868), (2445, 5700), (2850, 4890), (2934, 4750), (3097, 4500), (3260, 4275), (3420, 4075)]