8106810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 21012480

約数和(自身を除く): 12905670

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 345, 379, 465, 690, 713, 758, 930, 1137, 1426, 1895, 2139, 2274, 3565, 3790, 4278, 5685, 7130, 8717, 10695, 11370, 11749, 17434, 21390, 23498, 26151, 35247, 43585, 52302, 58745, 70494, 87170, 117490, 130755, 176235, 261510, 270227, 352470, 540454, 810681, 1351135, 1621362, 2702270, 4053405, 8106810]

約数ペア:

[(1, 8106810), (2, 4053405), (3, 2702270), (5, 1621362), (6, 1351135), (10, 810681), (15, 540454), (23, 352470), (30, 270227), (31, 261510), (46, 176235), (62, 130755), (69, 117490), (93, 87170), (115, 70494), (138, 58745), (155, 52302), (186, 43585), (230, 35247), (310, 26151), (345, 23498), (379, 21390), (465, 17434), (690, 11749), (713, 11370), (758, 10695), (930, 8717), (1137, 7130), (1426, 5685), (1895, 4278), (2139, 3790), (2274, 3565)]