16139250

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{797}}^1$

素因数の和:826

約数の個数: 80

約数和(自身を含む): 45189144

約数和(自身を除く): 29049894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 375, 405, 450, 675, 750, 797, 810, 1125, 1350, 1594, 2025, 2250, 2391, 3375, 3985, 4050, 4782, 6750, 7173, 7970, 10125, 11955, 14346, 19925, 20250, 21519, 23910, 35865, 39850, 43038, 59775, 64557, 71730, 99625, 107595, 119550, 129114, 179325, 199250, 215190, 298875, 322785, 358650, 537975, 597750, 645570, 896625, 1075950, 1613925, 1793250, 2689875, 3227850, 5379750, 8069625, 16139250]

約数ペア:

[(1, 16139250), (2, 8069625), (3, 5379750), (5, 3227850), (6, 2689875), (9, 1793250), (10, 1613925), (15, 1075950), (18, 896625), (25, 645570), (27, 597750), (30, 537975), (45, 358650), (50, 322785), (54, 298875), (75, 215190), (81, 199250), (90, 179325), (125, 129114), (135, 119550), (150, 107595), (162, 99625), (225, 71730), (250, 64557), (270, 59775), (375, 43038), (405, 39850), (450, 35865), (675, 23910), (750, 21519), (797, 20250), (810, 19925), (1125, 14346), (1350, 11955), (1594, 10125), (2025, 7970), (2250, 7173), (2391, 6750), (3375, 4782), (3985, 4050)]