67312950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 176774400

約数和(自身を除く): 109461450

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 109, 115, 138, 150, 179, 218, 230, 327, 345, 358, 537, 545, 575, 654, 690, 895, 1074, 1090, 1150, 1635, 1725, 1790, 2507, 2685, 2725, 3270, 3450, 4117, 4475, 5014, 5370, 5450, 7521, 8175, 8234, 8950, 12351, 12535, 13425, 15042, 16350, 19511, 20585, 24702, 25070, 26850, 37605, 39022, 41170, 58533, 61755, 62675, 75210, 97555, 102925, 117066, 123510, 125350, 188025, 195110, 205850, 292665, 308775, 376050, 448753, 487775, 585330, 617550, 897506, 975550, 1346259, 1463325, 2243765, 2692518, 2926650, 4487530, 6731295, 11218825, 13462590, 22437650, 33656475, 67312950]

約数ペア:

[(1, 67312950), (2, 33656475), (3, 22437650), (5, 13462590), (6, 11218825), (10, 6731295), (15, 4487530), (23, 2926650), (25, 2692518), (30, 2243765), (46, 1463325), (50, 1346259), (69, 975550), (75, 897506), (109, 617550), (115, 585330), (138, 487775), (150, 448753), (179, 376050), (218, 308775), (230, 292665), (327, 205850), (345, 195110), (358, 188025), (537, 125350), (545, 123510), (575, 117066), (654, 102925), (690, 97555), (895, 75210), (1074, 62675), (1090, 61755), (1150, 58533), (1635, 41170), (1725, 39022), (1790, 37605), (2507, 26850), (2685, 25070), (2725, 24702), (3270, 20585), (3450, 19511), (4117, 16350), (4475, 15042), (5014, 13425), (5370, 12535), (5450, 12351), (7521, 8950), (8175, 8234)]