3128903100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{11251}}^1$

素因数の和:11377

約数の個数: 144

約数和(自身を含む): 10157405440

約数和(自身を除く): 7028502340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 103, 108, 135, 150, 180, 206, 225, 270, 300, 309, 412, 450, 515, 540, 618, 675, 900, 927, 1030, 1236, 1350, 1545, 1854, 2060, 2575, 2700, 2781, 3090, 3708, 4635, 5150, 5562, 6180, 7725, 9270, 10300, 11124, 11251, 13905, 15450, 18540, 22502, 23175, 27810, 30900, 33753, 45004, 46350, 55620, 56255, 67506, 69525, 92700, 101259, 112510, 135012, 139050, 168765, 202518, 225020, 278100, 281275, 303777, 337530, 405036, 506295, 562550, 607554, 675060, 843825, 1012590, 1125100, 1158853, 1215108, 1518885, 1687650, 2025180, 2317706, 2531475, 3037770, 3375300, 3476559, 4635412, 5062950, 5794265, 6075540, 6953118, 7594425, 10125900, 10429677, 11588530, 13906236, 15188850, 17382795, 20859354, 23177060, 28971325, 30377700, 31289031, 34765590, 41718708, 52148385, 57942650, 62578062, 69531180, 86913975, 104296770, 115885300, 125156124, 156445155, 173827950, 208593540, 260741925, 312890310, 347655900, 521483850, 625780620, 782225775, 1042967700, 1564451550, 3128903100]

約数ペア:

[(1, 3128903100), (2, 1564451550), (3, 1042967700), (4, 782225775), (5, 625780620), (6, 521483850), (9, 347655900), (10, 312890310), (12, 260741925), (15, 208593540), (18, 173827950), (20, 156445155), (25, 125156124), (27, 115885300), (30, 104296770), (36, 86913975), (45, 69531180), (50, 62578062), (54, 57942650), (60, 52148385), (75, 41718708), (90, 34765590), (100, 31289031), (103, 30377700), (108, 28971325), (135, 23177060), (150, 20859354), (180, 17382795), (206, 15188850), (225, 13906236), (270, 11588530), (300, 10429677), (309, 10125900), (412, 7594425), (450, 6953118), (515, 6075540), (540, 5794265), (618, 5062950), (675, 4635412), (900, 3476559), (927, 3375300), (1030, 3037770), (1236, 2531475), (1350, 2317706), (1545, 2025180), (1854, 1687650), (2060, 1518885), (2575, 1215108), (2700, 1158853), (2781, 1125100), (3090, 1012590), (3708, 843825), (4635, 675060), (5150, 607554), (5562, 562550), (6180, 506295), (7725, 405036), (9270, 337530), (10300, 303777), (11124, 281275), (11251, 278100), (13905, 225020), (15450, 202518), (18540, 168765), (22502, 139050), (23175, 135012), (27810, 112510), (30900, 101259), (33753, 92700), (45004, 69525), (46350, 67506), (55620, 56255)]