117901800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3853}}^1$

素因数の和:3892

約数の個数: 144

約数和(自身を含む): 419353740

約数和(自身を除く): 301451940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1700, 1800, 2040, 2550, 3060, 3400, 3825, 3853, 5100, 6120, 7650, 7706, 10200, 11559, 15300, 15412, 19265, 23118, 30600, 30824, 34677, 38530, 46236, 57795, 65501, 69354, 77060, 92472, 96325, 115590, 131002, 138708, 154120, 173385, 192650, 196503, 231180, 262004, 277416, 288975, 327505, 346770, 385300, 393006, 462360, 524008, 577950, 589509, 655010, 693540, 770600, 786012, 866925, 982515, 1155900, 1179018, 1310020, 1387080, 1572024, 1637525, 1733850, 1965030, 2311800, 2358036, 2620040, 2947545, 3275050, 3467700, 3930060, 4716072, 4912575, 5895090, 6550100, 6935400, 7860120, 9825150, 11790180, 13100200, 14737725, 19650300, 23580360, 29475450, 39300600, 58950900, 117901800]

約数ペア:

[(1, 117901800), (2, 58950900), (3, 39300600), (4, 29475450), (5, 23580360), (6, 19650300), (8, 14737725), (9, 13100200), (10, 11790180), (12, 9825150), (15, 7860120), (17, 6935400), (18, 6550100), (20, 5895090), (24, 4912575), (25, 4716072), (30, 3930060), (34, 3467700), (36, 3275050), (40, 2947545), (45, 2620040), (50, 2358036), (51, 2311800), (60, 1965030), (68, 1733850), (72, 1637525), (75, 1572024), (85, 1387080), (90, 1310020), (100, 1179018), (102, 1155900), (120, 982515), (136, 866925), (150, 786012), (153, 770600), (170, 693540), (180, 655010), (200, 589509), (204, 577950), (225, 524008), (255, 462360), (300, 393006), (306, 385300), (340, 346770), (360, 327505), (408, 288975), (425, 277416), (450, 262004), (510, 231180), (600, 196503), (612, 192650), (680, 173385), (765, 154120), (850, 138708), (900, 131002), (1020, 115590), (1224, 96325), (1275, 92472), (1530, 77060), (1700, 69354), (1800, 65501), (2040, 57795), (2550, 46236), (3060, 38530), (3400, 34677), (3825, 30824), (3853, 30600), (5100, 23118), (6120, 19265), (7650, 15412), (7706, 15300), (10200, 11559)]