17619480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2879}}^1$

素因数の和:2913

約数の個数: 96

約数和(自身を含む): 60652800

約数和(自身を除く): 43033320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 2879, 3060, 5758, 6120, 8637, 11516, 14395, 17274, 23032, 25911, 28790, 34548, 43185, 48943, 51822, 57580, 69096, 86370, 97886, 103644, 115160, 129555, 146829, 172740, 195772, 207288, 244715, 259110, 293658, 345480, 391544, 440487, 489430, 518220, 587316, 734145, 880974, 978860, 1036440, 1174632, 1468290, 1761948, 1957720, 2202435, 2936580, 3523896, 4404870, 5873160, 8809740, 17619480]

約数ペア:

[(1, 17619480), (2, 8809740), (3, 5873160), (4, 4404870), (5, 3523896), (6, 2936580), (8, 2202435), (9, 1957720), (10, 1761948), (12, 1468290), (15, 1174632), (17, 1036440), (18, 978860), (20, 880974), (24, 734145), (30, 587316), (34, 518220), (36, 489430), (40, 440487), (45, 391544), (51, 345480), (60, 293658), (68, 259110), (72, 244715), (85, 207288), (90, 195772), (102, 172740), (120, 146829), (136, 129555), (153, 115160), (170, 103644), (180, 97886), (204, 86370), (255, 69096), (306, 57580), (340, 51822), (360, 48943), (408, 43185), (510, 34548), (612, 28790), (680, 25911), (765, 23032), (1020, 17274), (1224, 14395), (1530, 11516), (2040, 8637), (2879, 6120), (3060, 5758)]