87004860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{941}}^1$

素因数の和:1043

約数の個数: 96

約数和(自身を含む): 258273792

約数和(自身を除く): 171268932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 67, 69, 92, 115, 134, 138, 201, 230, 268, 276, 335, 345, 402, 460, 670, 690, 804, 941, 1005, 1340, 1380, 1541, 1882, 2010, 2823, 3082, 3764, 4020, 4623, 4705, 5646, 6164, 7705, 9246, 9410, 11292, 14115, 15410, 18492, 18820, 21643, 23115, 28230, 30820, 43286, 46230, 56460, 63047, 64929, 86572, 92460, 108215, 126094, 129858, 189141, 216430, 252188, 259716, 315235, 324645, 378282, 432860, 630470, 649290, 756564, 945705, 1260940, 1298580, 1450081, 1891410, 2900162, 3782820, 4350243, 5800324, 7250405, 8700486, 14500810, 17400972, 21751215, 29001620, 43502430, 87004860]

約数ペア:

[(1, 87004860), (2, 43502430), (3, 29001620), (4, 21751215), (5, 17400972), (6, 14500810), (10, 8700486), (12, 7250405), (15, 5800324), (20, 4350243), (23, 3782820), (30, 2900162), (46, 1891410), (60, 1450081), (67, 1298580), (69, 1260940), (92, 945705), (115, 756564), (134, 649290), (138, 630470), (201, 432860), (230, 378282), (268, 324645), (276, 315235), (335, 259716), (345, 252188), (402, 216430), (460, 189141), (670, 129858), (690, 126094), (804, 108215), (941, 92460), (1005, 86572), (1340, 64929), (1380, 63047), (1541, 56460), (1882, 46230), (2010, 43286), (2823, 30820), (3082, 28230), (3764, 23115), (4020, 21643), (4623, 18820), (4705, 18492), (5646, 15410), (6164, 14115), (7705, 11292), (9246, 9410)]