68865750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 188457984

約数和(自身を除く): 119592234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 127, 150, 225, 241, 250, 254, 375, 381, 450, 482, 635, 723, 750, 762, 1125, 1143, 1205, 1270, 1446, 1905, 2169, 2250, 2286, 2410, 3175, 3615, 3810, 4338, 5715, 6025, 6350, 7230, 9525, 10845, 11430, 12050, 15875, 18075, 19050, 21690, 28575, 30125, 30607, 31750, 36150, 47625, 54225, 57150, 60250, 61214, 90375, 91821, 95250, 108450, 142875, 153035, 180750, 183642, 271125, 275463, 285750, 306070, 459105, 542250, 550926, 765175, 918210, 1377315, 1530350, 2295525, 2754630, 3825875, 4591050, 6886575, 7651750, 11477625, 13773150, 22955250, 34432875, 68865750]

約数ペア:

[(1, 68865750), (2, 34432875), (3, 22955250), (5, 13773150), (6, 11477625), (9, 7651750), (10, 6886575), (15, 4591050), (18, 3825875), (25, 2754630), (30, 2295525), (45, 1530350), (50, 1377315), (75, 918210), (90, 765175), (125, 550926), (127, 542250), (150, 459105), (225, 306070), (241, 285750), (250, 275463), (254, 271125), (375, 183642), (381, 180750), (450, 153035), (482, 142875), (635, 108450), (723, 95250), (750, 91821), (762, 90375), (1125, 61214), (1143, 60250), (1205, 57150), (1270, 54225), (1446, 47625), (1905, 36150), (2169, 31750), (2250, 30607), (2286, 30125), (2410, 28575), (3175, 21690), (3615, 19050), (3810, 18075), (4338, 15875), (5715, 12050), (6025, 11430), (6350, 10845), (7230, 9525)]