71037900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4643}}^1$

素因数の和:4680

約数の個数: 108

約数和(自身を含む): 235813032

約数和(自身を除く): 164775132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2550, 3060, 3825, 4643, 5100, 7650, 9286, 13929, 15300, 18572, 23215, 27858, 41787, 46430, 55716, 69645, 78931, 83574, 92860, 116075, 139290, 157862, 167148, 208935, 232150, 236793, 278580, 315724, 348225, 394655, 417870, 464300, 473586, 696450, 710379, 789310, 835740, 947172, 1044675, 1183965, 1392900, 1420758, 1578620, 1973275, 2089350, 2367930, 2841516, 3551895, 3946550, 4178700, 4735860, 5919825, 7103790, 7893100, 11839650, 14207580, 17759475, 23679300, 35518950, 71037900]

約数ペア:

[(1, 71037900), (2, 35518950), (3, 23679300), (4, 17759475), (5, 14207580), (6, 11839650), (9, 7893100), (10, 7103790), (12, 5919825), (15, 4735860), (17, 4178700), (18, 3946550), (20, 3551895), (25, 2841516), (30, 2367930), (34, 2089350), (36, 1973275), (45, 1578620), (50, 1420758), (51, 1392900), (60, 1183965), (68, 1044675), (75, 947172), (85, 835740), (90, 789310), (100, 710379), (102, 696450), (150, 473586), (153, 464300), (170, 417870), (180, 394655), (204, 348225), (225, 315724), (255, 278580), (300, 236793), (306, 232150), (340, 208935), (425, 167148), (450, 157862), (510, 139290), (612, 116075), (765, 92860), (850, 83574), (900, 78931), (1020, 69645), (1275, 55716), (1530, 46430), (1700, 41787), (2550, 27858), (3060, 23215), (3825, 18572), (4643, 15300), (5100, 13929), (7650, 9286)]