105692580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{27961}}^1$

素因数の和:27986

約数の個数: 96

約数和(自身を含む): 375809280

約数和(自身を除く): 270116700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 27961, 55922, 83883, 111844, 139805, 167766, 195727, 251649, 279610, 335532, 391454, 419415, 503298, 559220, 587181, 754947, 782908, 838830, 978635, 1006596, 1174362, 1258245, 1509894, 1677660, 1761543, 1957270, 2348724, 2516490, 2935905, 3019788, 3523086, 3774735, 3914540, 5032980, 5284629, 5871810, 7046172, 7549470, 8807715, 10569258, 11743620, 15098940, 17615430, 21138516, 26423145, 35230860, 52846290, 105692580]

約数ペア:

[(1, 105692580), (2, 52846290), (3, 35230860), (4, 26423145), (5, 21138516), (6, 17615430), (7, 15098940), (9, 11743620), (10, 10569258), (12, 8807715), (14, 7549470), (15, 7046172), (18, 5871810), (20, 5284629), (21, 5032980), (27, 3914540), (28, 3774735), (30, 3523086), (35, 3019788), (36, 2935905), (42, 2516490), (45, 2348724), (54, 1957270), (60, 1761543), (63, 1677660), (70, 1509894), (84, 1258245), (90, 1174362), (105, 1006596), (108, 978635), (126, 838830), (135, 782908), (140, 754947), (180, 587181), (189, 559220), (210, 503298), (252, 419415), (270, 391454), (315, 335532), (378, 279610), (420, 251649), (540, 195727), (630, 167766), (756, 139805), (945, 111844), (1260, 83883), (1890, 55922), (3780, 27961)]