89005560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{15137}}^1$

素因数の和:15165

約数の個数: 96

約数和(自身を含む): 310631760

約数和(自身を除く): 221626200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 15137, 30274, 45411, 60548, 75685, 90822, 105959, 121096, 151370, 181644, 211918, 227055, 302740, 317877, 363288, 423836, 454110, 529795, 605480, 635754, 741713, 847672, 908220, 1059590, 1271508, 1483426, 1589385, 1816440, 2119180, 2225139, 2543016, 2966852, 3178770, 3708565, 4238360, 4450278, 5933704, 6357540, 7417130, 8900556, 11125695, 12715080, 14834260, 17801112, 22251390, 29668520, 44502780, 89005560]

約数ペア:

[(1, 89005560), (2, 44502780), (3, 29668520), (4, 22251390), (5, 17801112), (6, 14834260), (7, 12715080), (8, 11125695), (10, 8900556), (12, 7417130), (14, 6357540), (15, 5933704), (20, 4450278), (21, 4238360), (24, 3708565), (28, 3178770), (30, 2966852), (35, 2543016), (40, 2225139), (42, 2119180), (49, 1816440), (56, 1589385), (60, 1483426), (70, 1271508), (84, 1059590), (98, 908220), (105, 847672), (120, 741713), (140, 635754), (147, 605480), (168, 529795), (196, 454110), (210, 423836), (245, 363288), (280, 317877), (294, 302740), (392, 227055), (420, 211918), (490, 181644), (588, 151370), (735, 121096), (840, 105959), (980, 90822), (1176, 75685), (1470, 60548), (1960, 45411), (2940, 30274), (5880, 15137)]