3387540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 10555776

約数和(自身を除く): 7168236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 101, 129, 130, 156, 172, 195, 202, 215, 258, 260, 303, 390, 404, 430, 505, 516, 559, 606, 645, 780, 860, 1010, 1118, 1212, 1290, 1313, 1515, 1677, 2020, 2236, 2580, 2626, 2795, 3030, 3354, 3939, 4343, 5252, 5590, 6060, 6565, 6708, 7878, 8385, 8686, 11180, 13029, 13130, 15756, 16770, 17372, 19695, 21715, 26058, 26260, 33540, 39390, 43430, 52116, 56459, 65145, 78780, 86860, 112918, 130290, 169377, 225836, 260580, 282295, 338754, 564590, 677508, 846885, 1129180, 1693770, 3387540]

約数ペア:

[(1, 3387540), (2, 1693770), (3, 1129180), (4, 846885), (5, 677508), (6, 564590), (10, 338754), (12, 282295), (13, 260580), (15, 225836), (20, 169377), (26, 130290), (30, 112918), (39, 86860), (43, 78780), (52, 65145), (60, 56459), (65, 52116), (78, 43430), (86, 39390), (101, 33540), (129, 26260), (130, 26058), (156, 21715), (172, 19695), (195, 17372), (202, 16770), (215, 15756), (258, 13130), (260, 13029), (303, 11180), (390, 8686), (404, 8385), (430, 7878), (505, 6708), (516, 6565), (559, 6060), (606, 5590), (645, 5252), (780, 4343), (860, 3939), (1010, 3354), (1118, 3030), (1212, 2795), (1290, 2626), (1313, 2580), (1515, 2236), (1677, 2020)]