16937700

素因数分解:

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

素因数の和:174

約数の個数: 144

約数和(自身を含む): 54538176

約数和(自身を除く): 37600476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 43, 50, 52, 60, 65, 75, 78, 86, 100, 101, 129, 130, 150, 156, 172, 195, 202, 215, 258, 260, 300, 303, 325, 390, 404, 430, 505, 516, 559, 606, 645, 650, 780, 860, 975, 1010, 1075, 1118, 1212, 1290, 1300, 1313, 1515, 1677, 1950, 2020, 2150, 2236, 2525, 2580, 2626, 2795, 3030, 3225, 3354, 3900, 3939, 4300, 4343, 5050, 5252, 5590, 6060, 6450, 6565, 6708, 7575, 7878, 8385, 8686, 10100, 11180, 12900, 13029, 13130, 13975, 15150, 15756, 16770, 17372, 19695, 21715, 26058, 26260, 27950, 30300, 32825, 33540, 39390, 41925, 43430, 52116, 55900, 56459, 65145, 65650, 78780, 83850, 86860, 98475, 108575, 112918, 130290, 131300, 167700, 169377, 196950, 217150, 225836, 260580, 282295, 325725, 338754, 393900, 434300, 564590, 651450, 677508, 846885, 1129180, 1302900, 1411475, 1693770, 2822950, 3387540, 4234425, 5645900, 8468850, 16937700]

約数ペア:

[(1, 16937700), (2, 8468850), (3, 5645900), (4, 4234425), (5, 3387540), (6, 2822950), (10, 1693770), (12, 1411475), (13, 1302900), (15, 1129180), (20, 846885), (25, 677508), (26, 651450), (30, 564590), (39, 434300), (43, 393900), (50, 338754), (52, 325725), (60, 282295), (65, 260580), (75, 225836), (78, 217150), (86, 196950), (100, 169377), (101, 167700), (129, 131300), (130, 130290), (150, 112918), (156, 108575), (172, 98475), (195, 86860), (202, 83850), (215, 78780), (258, 65650), (260, 65145), (300, 56459), (303, 55900), (325, 52116), (390, 43430), (404, 41925), (430, 39390), (505, 33540), (516, 32825), (559, 30300), (606, 27950), (645, 26260), (650, 26058), (780, 21715), (860, 19695), (975, 17372), (1010, 16770), (1075, 15756), (1118, 15150), (1212, 13975), (1290, 13130), (1300, 13029), (1313, 12900), (1515, 11180), (1677, 10100), (1950, 8686), (2020, 8385), (2150, 7878), (2236, 7575), (2525, 6708), (2580, 6565), (2626, 6450), (2795, 6060), (3030, 5590), (3225, 5252), (3354, 5050), (3900, 4343), (3939, 4300)]