11871306210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1225109}}^1$

素因数の和:1225155

約数の個数: 64

約数和(自身を含む): 31754851200

約数和(自身を除く): 19883544990

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1615, 1938, 3230, 4845, 9690, 1225109, 2450218, 3675327, 6125545, 7350654, 12251090, 18376635, 20826853, 23277071, 36753270, 41653706, 46554142, 62480559, 69831213, 104134265, 116385355, 124961118, 139662426, 208268530, 232770710, 312402795, 349156065, 395710207, 624805590, 698312130, 791420414, 1187130621, 1978551035, 2374261242, 3957102070, 5935653105, 11871306210]

約数ペア:

[(1, 11871306210), (2, 5935653105), (3, 3957102070), (5, 2374261242), (6, 1978551035), (10, 1187130621), (15, 791420414), (17, 698312130), (19, 624805590), (30, 395710207), (34, 349156065), (38, 312402795), (51, 232770710), (57, 208268530), (85, 139662426), (95, 124961118), (102, 116385355), (114, 104134265), (170, 69831213), (190, 62480559), (255, 46554142), (285, 41653706), (323, 36753270), (510, 23277071), (570, 20826853), (646, 18376635), (969, 12251090), (1615, 7350654), (1938, 6125545), (3230, 3675327), (4845, 2450218), (9690, 1225109)]