8854860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1$

素因数の和:775

約数の個数: 96

約数和(自身を含む): 29352960

約数和(自身を除く): 20498100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 727, 812, 870, 1015, 1218, 1454, 1740, 2030, 2181, 2436, 2908, 3045, 3635, 4060, 4362, 5089, 6090, 7270, 8724, 10178, 10905, 12180, 14540, 15267, 20356, 21083, 21810, 25445, 30534, 42166, 43620, 50890, 61068, 63249, 76335, 84332, 101780, 105415, 126498, 147581, 152670, 210830, 252996, 295162, 305340, 316245, 421660, 442743, 590324, 632490, 737905, 885486, 1264980, 1475810, 1770972, 2213715, 2951620, 4427430, 8854860]

約数ペア:

[(1, 8854860), (2, 4427430), (3, 2951620), (4, 2213715), (5, 1770972), (6, 1475810), (7, 1264980), (10, 885486), (12, 737905), (14, 632490), (15, 590324), (20, 442743), (21, 421660), (28, 316245), (29, 305340), (30, 295162), (35, 252996), (42, 210830), (58, 152670), (60, 147581), (70, 126498), (84, 105415), (87, 101780), (105, 84332), (116, 76335), (140, 63249), (145, 61068), (174, 50890), (203, 43620), (210, 42166), (290, 30534), (348, 25445), (406, 21810), (420, 21083), (435, 20356), (580, 15267), (609, 14540), (727, 12180), (812, 10905), (870, 10178), (1015, 8724), (1218, 7270), (1454, 6090), (1740, 5089), (2030, 4362), (2181, 4060), (2436, 3635), (2908, 3045)]