271282470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{3607}}^1$

素因数の和:3749

約数の個数: 64

約数和(自身を含む): 685808640

約数和(自身を除く): 414526170

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 109, 115, 138, 218, 230, 327, 345, 545, 654, 690, 1090, 1635, 2507, 3270, 3607, 5014, 7214, 7521, 10821, 12535, 15042, 18035, 21642, 25070, 36070, 37605, 54105, 75210, 82961, 108210, 165922, 248883, 393163, 414805, 497766, 786326, 829610, 1179489, 1244415, 1965815, 2358978, 2488830, 3931630, 5897445, 9042749, 11794890, 18085498, 27128247, 45213745, 54256494, 90427490, 135641235, 271282470]

約数ペア:

[(1, 271282470), (2, 135641235), (3, 90427490), (5, 54256494), (6, 45213745), (10, 27128247), (15, 18085498), (23, 11794890), (30, 9042749), (46, 5897445), (69, 3931630), (109, 2488830), (115, 2358978), (138, 1965815), (218, 1244415), (230, 1179489), (327, 829610), (345, 786326), (545, 497766), (654, 414805), (690, 393163), (1090, 248883), (1635, 165922), (2507, 108210), (3270, 82961), (3607, 75210), (5014, 54105), (7214, 37605), (7521, 36070), (10821, 25070), (12535, 21642), (15042, 18035)]