56153040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13763}}^1$

素因数の和:13796

約数の個数: 80

約数和(自身を含む): 184327488

約数和(自身を除く): 128174448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 13763, 27526, 41289, 55052, 68815, 82578, 110104, 137630, 165156, 206445, 220208, 233971, 275260, 330312, 412890, 467942, 550520, 660624, 701913, 825780, 935884, 1101040, 1169855, 1403826, 1651560, 1871768, 2339710, 2807652, 3303120, 3509565, 3743536, 4679420, 5615304, 7019130, 9358840, 11230608, 14038260, 18717680, 28076520, 56153040]

約数ペア:

[(1, 56153040), (2, 28076520), (3, 18717680), (4, 14038260), (5, 11230608), (6, 9358840), (8, 7019130), (10, 5615304), (12, 4679420), (15, 3743536), (16, 3509565), (17, 3303120), (20, 2807652), (24, 2339710), (30, 1871768), (34, 1651560), (40, 1403826), (48, 1169855), (51, 1101040), (60, 935884), (68, 825780), (80, 701913), (85, 660624), (102, 550520), (120, 467942), (136, 412890), (170, 330312), (204, 275260), (240, 233971), (255, 220208), (272, 206445), (340, 165156), (408, 137630), (510, 110104), (680, 82578), (816, 68815), (1020, 55052), (1360, 41289), (2040, 27526), (4080, 13763)]