89946360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{5099}}^1$

素因数の和:5130

約数の個数: 144

約数和(自身を含む): 340119000

約数和(自身を除く): 250172640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5099, 5880, 8820, 10198, 15297, 17640, 20396, 25495, 30594, 35693, 40792, 45891, 50990, 61188, 71386, 76485, 91782, 101980, 107079, 122376, 142772, 152970, 178465, 183564, 203960, 214158, 229455, 249851, 285544, 305940, 321237, 356930, 367128, 428316, 458910, 499702, 535395, 611880, 642474, 713860, 749553, 856632, 917820, 999404, 1070790, 1249255, 1284948, 1427720, 1499106, 1606185, 1835640, 1998808, 2141580, 2248659, 2498510, 2569896, 2998212, 3212370, 3747765, 4283160, 4497318, 4997020, 5996424, 6424740, 7495530, 8994636, 9994040, 11243295, 12849480, 14991060, 17989272, 22486590, 29982120, 44973180, 89946360]

約数ペア:

[(1, 89946360), (2, 44973180), (3, 29982120), (4, 22486590), (5, 17989272), (6, 14991060), (7, 12849480), (8, 11243295), (9, 9994040), (10, 8994636), (12, 7495530), (14, 6424740), (15, 5996424), (18, 4997020), (20, 4497318), (21, 4283160), (24, 3747765), (28, 3212370), (30, 2998212), (35, 2569896), (36, 2498510), (40, 2248659), (42, 2141580), (45, 1998808), (49, 1835640), (56, 1606185), (60, 1499106), (63, 1427720), (70, 1284948), (72, 1249255), (84, 1070790), (90, 999404), (98, 917820), (105, 856632), (120, 749553), (126, 713860), (140, 642474), (147, 611880), (168, 535395), (180, 499702), (196, 458910), (210, 428316), (245, 367128), (252, 356930), (280, 321237), (294, 305940), (315, 285544), (360, 249851), (392, 229455), (420, 214158), (441, 203960), (490, 183564), (504, 178465), (588, 152970), (630, 142772), (735, 122376), (840, 107079), (882, 101980), (980, 91782), (1176, 76485), (1260, 71386), (1470, 61188), (1764, 50990), (1960, 45891), (2205, 40792), (2520, 35693), (2940, 30594), (3528, 25495), (4410, 20396), (5099, 17640), (5880, 15297), (8820, 10198)]