15679835250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{17321}}^1$

素因数の和:17429

約数の個数: 128

約数和(自身を含む): 42025112064

約数和(自身を除く): 26345276814

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 71, 75, 85, 102, 125, 142, 150, 170, 213, 250, 255, 355, 375, 425, 426, 510, 710, 750, 850, 1065, 1207, 1275, 1775, 2125, 2130, 2414, 2550, 3550, 3621, 4250, 5325, 6035, 6375, 7242, 8875, 10650, 12070, 12750, 17321, 17750, 18105, 26625, 30175, 34642, 36210, 51963, 53250, 60350, 86605, 90525, 103926, 150875, 173210, 181050, 259815, 294457, 301750, 433025, 452625, 519630, 588914, 866050, 883371, 905250, 1229791, 1299075, 1472285, 1766742, 2165125, 2459582, 2598150, 2944570, 3689373, 4330250, 4416855, 6148955, 6495375, 7361425, 7378746, 8833710, 12297910, 12990750, 14722850, 18446865, 20906447, 22084275, 30744775, 36807125, 36893730, 41812894, 44168550, 61489550, 62719341, 73614250, 92234325, 104532235, 110421375, 125438682, 153723875, 184468650, 209064470, 220842750, 307447750, 313596705, 461171625, 522661175, 627193410, 922343250, 1045322350, 1567983525, 2613305875, 3135967050, 5226611750, 7839917625, 15679835250]

約数ペア:

[(1, 15679835250), (2, 7839917625), (3, 5226611750), (5, 3135967050), (6, 2613305875), (10, 1567983525), (15, 1045322350), (17, 922343250), (25, 627193410), (30, 522661175), (34, 461171625), (50, 313596705), (51, 307447750), (71, 220842750), (75, 209064470), (85, 184468650), (102, 153723875), (125, 125438682), (142, 110421375), (150, 104532235), (170, 92234325), (213, 73614250), (250, 62719341), (255, 61489550), (355, 44168550), (375, 41812894), (425, 36893730), (426, 36807125), (510, 30744775), (710, 22084275), (750, 20906447), (850, 18446865), (1065, 14722850), (1207, 12990750), (1275, 12297910), (1775, 8833710), (2125, 7378746), (2130, 7361425), (2414, 6495375), (2550, 6148955), (3550, 4416855), (3621, 4330250), (4250, 3689373), (5325, 2944570), (6035, 2598150), (6375, 2459582), (7242, 2165125), (8875, 1766742), (10650, 1472285), (12070, 1299075), (12750, 1229791), (17321, 905250), (17750, 883371), (18105, 866050), (26625, 588914), (30175, 519630), (34642, 452625), (36210, 433025), (51963, 301750), (53250, 294457), (60350, 259815), (86605, 181050), (90525, 173210), (103926, 150875)]