85795260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{233}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 269601696

約数和(自身を除く): 183806436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 233, 255, 285, 323, 340, 361, 380, 466, 510, 570, 646, 699, 722, 932, 969, 1020, 1083, 1140, 1165, 1292, 1398, 1444, 1615, 1805, 1938, 2166, 2330, 2796, 3230, 3495, 3610, 3876, 3961, 4332, 4427, 4660, 4845, 5415, 6137, 6460, 6990, 7220, 7922, 8854, 9690, 10830, 11883, 12274, 13281, 13980, 15844, 17708, 18411, 19380, 19805, 21660, 22135, 23766, 24548, 26562, 30685, 36822, 39610, 44270, 47532, 53124, 59415, 61370, 66405, 73644, 75259, 79220, 84113, 88540, 92055, 118830, 122740, 132810, 150518, 168226, 184110, 225777, 237660, 252339, 265620, 301036, 336452, 368220, 376295, 420565, 451554, 504678, 752590, 841130, 903108, 1009356, 1128885, 1261695, 1429921, 1505180, 1682260, 2257770, 2523390, 2859842, 4289763, 4515540, 5046780, 5719684, 7149605, 8579526, 14299210, 17159052, 21448815, 28598420, 42897630, 85795260]

約数ペア:

[(1, 85795260), (2, 42897630), (3, 28598420), (4, 21448815), (5, 17159052), (6, 14299210), (10, 8579526), (12, 7149605), (15, 5719684), (17, 5046780), (19, 4515540), (20, 4289763), (30, 2859842), (34, 2523390), (38, 2257770), (51, 1682260), (57, 1505180), (60, 1429921), (68, 1261695), (76, 1128885), (85, 1009356), (95, 903108), (102, 841130), (114, 752590), (170, 504678), (190, 451554), (204, 420565), (228, 376295), (233, 368220), (255, 336452), (285, 301036), (323, 265620), (340, 252339), (361, 237660), (380, 225777), (466, 184110), (510, 168226), (570, 150518), (646, 132810), (699, 122740), (722, 118830), (932, 92055), (969, 88540), (1020, 84113), (1083, 79220), (1140, 75259), (1165, 73644), (1292, 66405), (1398, 61370), (1444, 59415), (1615, 53124), (1805, 47532), (1938, 44270), (2166, 39610), (2330, 36822), (2796, 30685), (3230, 26562), (3495, 24548), (3610, 23766), (3876, 22135), (3961, 21660), (4332, 19805), (4427, 19380), (4660, 18411), (4845, 17708), (5415, 15844), (6137, 13980), (6460, 13281), (6990, 12274), (7220, 11883), (7922, 10830), (8854, 9690)]