168713100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{11027}}^1$

素因数の和:11064

約数の個数: 108

約数和(自身を含む): 559979784

約数和(自身を除く): 391266684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2550, 3060, 3825, 5100, 7650, 11027, 15300, 22054, 33081, 44108, 55135, 66162, 99243, 110270, 132324, 165405, 187459, 198486, 220540, 275675, 330810, 374918, 396972, 496215, 551350, 562377, 661620, 749836, 827025, 937295, 992430, 1102700, 1124754, 1654050, 1687131, 1874590, 1984860, 2249508, 2481075, 2811885, 3308100, 3374262, 3749180, 4686475, 4962150, 5623770, 6748524, 8435655, 9372950, 9924300, 11247540, 14059425, 16871310, 18745900, 28118850, 33742620, 42178275, 56237700, 84356550, 168713100]

約数ペア:

[(1, 168713100), (2, 84356550), (3, 56237700), (4, 42178275), (5, 33742620), (6, 28118850), (9, 18745900), (10, 16871310), (12, 14059425), (15, 11247540), (17, 9924300), (18, 9372950), (20, 8435655), (25, 6748524), (30, 5623770), (34, 4962150), (36, 4686475), (45, 3749180), (50, 3374262), (51, 3308100), (60, 2811885), (68, 2481075), (75, 2249508), (85, 1984860), (90, 1874590), (100, 1687131), (102, 1654050), (150, 1124754), (153, 1102700), (170, 992430), (180, 937295), (204, 827025), (225, 749836), (255, 661620), (300, 562377), (306, 551350), (340, 496215), (425, 396972), (450, 374918), (510, 330810), (612, 275675), (765, 220540), (850, 198486), (900, 187459), (1020, 165405), (1275, 132324), (1530, 110270), (1700, 99243), (2550, 66162), (3060, 55135), (3825, 44108), (5100, 33081), (7650, 22054), (11027, 15300)]