87233085

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:583

約数の個数: 64

約数和(自身を含む): 165888000

約数和(自身を除く): 78654915

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 71, 95, 135, 171, 213, 285, 355, 479, 513, 639, 855, 1065, 1349, 1437, 1917, 2395, 2565, 3195, 4047, 4311, 6745, 7185, 9101, 9585, 12141, 12933, 20235, 21555, 27303, 34009, 36423, 45505, 60705, 64665, 81909, 102027, 136515, 170045, 182115, 245727, 306081, 409545, 510135, 646171, 918243, 1228635, 1530405, 1938513, 3230855, 4591215, 5815539, 9692565, 17446617, 29077695, 87233085]

約数ペア:

[(1, 87233085), (3, 29077695), (5, 17446617), (9, 9692565), (15, 5815539), (19, 4591215), (27, 3230855), (45, 1938513), (57, 1530405), (71, 1228635), (95, 918243), (135, 646171), (171, 510135), (213, 409545), (285, 306081), (355, 245727), (479, 182115), (513, 170045), (639, 136515), (855, 102027), (1065, 81909), (1349, 64665), (1437, 60705), (1917, 45505), (2395, 36423), (2565, 34009), (3195, 27303), (4047, 21555), (4311, 20235), (6745, 12933), (7185, 12141), (9101, 9585)]