66845130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8807}}^1$

素因数の和:8851

約数の個数: 64

約数和(自身を含む): 182642688

約数和(自身を除く): 115797558

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 7590, 8807, 17614, 26421, 44035, 52842, 88070, 96877, 132105, 193754, 202561, 264210, 290631, 405122, 484385, 581262, 607683, 968770, 1012805, 1215366, 1453155, 2025610, 2228171, 2906310, 3038415, 4456342, 6076830, 6684513, 11140855, 13369026, 22281710, 33422565, 66845130]

約数ペア:

[(1, 66845130), (2, 33422565), (3, 22281710), (5, 13369026), (6, 11140855), (10, 6684513), (11, 6076830), (15, 4456342), (22, 3038415), (23, 2906310), (30, 2228171), (33, 2025610), (46, 1453155), (55, 1215366), (66, 1012805), (69, 968770), (110, 607683), (115, 581262), (138, 484385), (165, 405122), (230, 290631), (253, 264210), (330, 202561), (345, 193754), (506, 132105), (690, 96877), (759, 88070), (1265, 52842), (1518, 44035), (2530, 26421), (3795, 17614), (7590, 8807)]