85283250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{8747}}^1$

素因数の和:8780

約数の個数: 64

約数和(自身を含む): 229267584

約数和(自身を除く): 143984334

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1625, 1950, 3250, 4875, 8747, 9750, 17494, 26241, 43735, 52482, 87470, 113711, 131205, 218675, 227422, 262410, 341133, 437350, 568555, 656025, 682266, 1093375, 1137110, 1312050, 1705665, 2186750, 2842775, 3280125, 3411330, 5685550, 6560250, 8528325, 14213875, 17056650, 28427750, 42641625, 85283250]

約数ペア:

[(1, 85283250), (2, 42641625), (3, 28427750), (5, 17056650), (6, 14213875), (10, 8528325), (13, 6560250), (15, 5685550), (25, 3411330), (26, 3280125), (30, 2842775), (39, 2186750), (50, 1705665), (65, 1312050), (75, 1137110), (78, 1093375), (125, 682266), (130, 656025), (150, 568555), (195, 437350), (250, 341133), (325, 262410), (375, 227422), (390, 218675), (650, 131205), (750, 113711), (975, 87470), (1625, 52482), (1950, 43735), (3250, 26241), (4875, 17494), (8747, 9750)]