69679350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:351

約数の個数: 144

約数和(自身を含む): 207038832

約数和(自身を除く): 137359482

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 43, 45, 50, 65, 75, 78, 86, 90, 117, 129, 130, 150, 195, 215, 225, 234, 258, 277, 325, 387, 390, 430, 450, 554, 559, 585, 645, 650, 774, 831, 975, 1075, 1118, 1170, 1290, 1385, 1662, 1677, 1935, 1950, 2150, 2493, 2770, 2795, 2925, 3225, 3354, 3601, 3870, 4155, 4986, 5031, 5590, 5850, 6450, 6925, 7202, 8310, 8385, 9675, 10062, 10803, 11911, 12465, 13850, 13975, 16770, 18005, 19350, 20775, 21606, 23822, 24930, 25155, 27950, 32409, 35733, 36010, 41550, 41925, 50310, 54015, 59555, 62325, 64818, 71466, 83850, 90025, 107199, 108030, 119110, 124650, 125775, 154843, 162045, 178665, 180050, 214398, 251550, 270075, 297775, 309686, 324090, 357330, 464529, 535995, 540150, 595550, 774215, 810225, 893325, 929058, 1071990, 1393587, 1548430, 1620450, 1786650, 2322645, 2679975, 2787174, 3871075, 4645290, 5359950, 6967935, 7742150, 11613225, 13935870, 23226450, 34839675, 69679350]

約数ペア:

[(1, 69679350), (2, 34839675), (3, 23226450), (5, 13935870), (6, 11613225), (9, 7742150), (10, 6967935), (13, 5359950), (15, 4645290), (18, 3871075), (25, 2787174), (26, 2679975), (30, 2322645), (39, 1786650), (43, 1620450), (45, 1548430), (50, 1393587), (65, 1071990), (75, 929058), (78, 893325), (86, 810225), (90, 774215), (117, 595550), (129, 540150), (130, 535995), (150, 464529), (195, 357330), (215, 324090), (225, 309686), (234, 297775), (258, 270075), (277, 251550), (325, 214398), (387, 180050), (390, 178665), (430, 162045), (450, 154843), (554, 125775), (559, 124650), (585, 119110), (645, 108030), (650, 107199), (774, 90025), (831, 83850), (975, 71466), (1075, 64818), (1118, 62325), (1170, 59555), (1290, 54015), (1385, 50310), (1662, 41925), (1677, 41550), (1935, 36010), (1950, 35733), (2150, 32409), (2493, 27950), (2770, 25155), (2795, 24930), (2925, 23822), (3225, 21606), (3354, 20775), (3601, 19350), (3870, 18005), (4155, 16770), (4986, 13975), (5031, 13850), (5590, 12465), (5850, 11911), (6450, 10803), (6925, 10062), (7202, 9675), (8310, 8385)]