82759500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:425

約数の個数: 144

約数和(自身を含む): 266771232

約数和(自身を除く): 184011732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 53, 60, 75, 90, 100, 106, 125, 150, 159, 180, 212, 225, 250, 265, 300, 318, 347, 375, 450, 477, 500, 530, 636, 694, 750, 795, 900, 954, 1041, 1060, 1125, 1325, 1388, 1500, 1590, 1735, 1908, 2082, 2250, 2385, 2650, 3123, 3180, 3470, 3975, 4164, 4500, 4770, 5205, 5300, 6246, 6625, 6940, 7950, 8675, 9540, 10410, 11925, 12492, 13250, 15615, 15900, 17350, 18391, 19875, 20820, 23850, 26025, 26500, 31230, 34700, 36782, 39750, 43375, 47700, 52050, 55173, 59625, 62460, 73564, 78075, 79500, 86750, 91955, 104100, 110346, 119250, 130125, 156150, 165519, 173500, 183910, 220692, 238500, 260250, 275865, 312300, 331038, 367820, 390375, 459775, 520500, 551730, 662076, 780750, 827595, 919550, 1103460, 1379325, 1561500, 1655190, 1839100, 2298875, 2758650, 3310380, 4137975, 4597750, 5517300, 6896625, 8275950, 9195500, 13793250, 16551900, 20689875, 27586500, 41379750, 82759500]

約数ペア:

[(1, 82759500), (2, 41379750), (3, 27586500), (4, 20689875), (5, 16551900), (6, 13793250), (9, 9195500), (10, 8275950), (12, 6896625), (15, 5517300), (18, 4597750), (20, 4137975), (25, 3310380), (30, 2758650), (36, 2298875), (45, 1839100), (50, 1655190), (53, 1561500), (60, 1379325), (75, 1103460), (90, 919550), (100, 827595), (106, 780750), (125, 662076), (150, 551730), (159, 520500), (180, 459775), (212, 390375), (225, 367820), (250, 331038), (265, 312300), (300, 275865), (318, 260250), (347, 238500), (375, 220692), (450, 183910), (477, 173500), (500, 165519), (530, 156150), (636, 130125), (694, 119250), (750, 110346), (795, 104100), (900, 91955), (954, 86750), (1041, 79500), (1060, 78075), (1125, 73564), (1325, 62460), (1388, 59625), (1500, 55173), (1590, 52050), (1735, 47700), (1908, 43375), (2082, 39750), (2250, 36782), (2385, 34700), (2650, 31230), (3123, 26500), (3180, 26025), (3470, 23850), (3975, 20820), (4164, 19875), (4500, 18391), (4770, 17350), (5205, 15900), (5300, 15615), (6246, 13250), (6625, 12492), (6940, 11925), (7950, 10410), (8675, 9540)]