67491510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{463}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 167574528

約数和(自身を除く): 100083018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 113, 129, 215, 226, 258, 339, 430, 463, 565, 645, 678, 926, 1130, 1290, 1389, 1695, 2315, 2778, 3390, 4630, 4859, 6945, 9718, 13890, 14577, 19909, 24295, 29154, 39818, 48590, 52319, 59727, 72885, 99545, 104638, 119454, 145770, 156957, 199090, 261595, 298635, 313914, 523190, 597270, 784785, 1569570, 2249717, 4499434, 6749151, 11248585, 13498302, 22497170, 33745755, 67491510]

約数ペア:

[(1, 67491510), (2, 33745755), (3, 22497170), (5, 13498302), (6, 11248585), (10, 6749151), (15, 4499434), (30, 2249717), (43, 1569570), (86, 784785), (113, 597270), (129, 523190), (215, 313914), (226, 298635), (258, 261595), (339, 199090), (430, 156957), (463, 145770), (565, 119454), (645, 104638), (678, 99545), (926, 72885), (1130, 59727), (1290, 52319), (1389, 48590), (1695, 39818), (2315, 29154), (2778, 24295), (3390, 19909), (4630, 14577), (4859, 13890), (6945, 9718)]