27121827720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2339}}^1\times {\mathrm{7433}}^1$

素因数の和:9799

約数の個数: 128

約数和(自身を含む): 87673622400

約数和(自身を除く): 60551794680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 2339, 4678, 7017, 7433, 9356, 11695, 14034, 14866, 18712, 22299, 23390, 28068, 29732, 30407, 35085, 37165, 44598, 46780, 56136, 59464, 60814, 70170, 74330, 89196, 91221, 93560, 96629, 111495, 121628, 140340, 148660, 152035, 178392, 182442, 193258, 222990, 243256, 280680, 289887, 297320, 304070, 364884, 386516, 445980, 456105, 483145, 579774, 608140, 729768, 773032, 891960, 912210, 966290, 1159548, 1216280, 1449435, 1824420, 1932580, 2319096, 2898870, 3648840, 3865160, 5797740, 11595480, 17385787, 34771574, 52157361, 69543148, 86928935, 104314722, 139086296, 173857870, 208629444, 226015231, 260786805, 347715740, 417258888, 452030462, 521573610, 678045693, 695431480, 904060924, 1043147220, 1130076155, 1356091386, 1808121848, 2086294440, 2260152310, 2712182772, 3390228465, 4520304620, 5424365544, 6780456930, 9040609240, 13560913860, 27121827720]

約数ペア:

[(1, 27121827720), (2, 13560913860), (3, 9040609240), (4, 6780456930), (5, 5424365544), (6, 4520304620), (8, 3390228465), (10, 2712182772), (12, 2260152310), (13, 2086294440), (15, 1808121848), (20, 1356091386), (24, 1130076155), (26, 1043147220), (30, 904060924), (39, 695431480), (40, 678045693), (52, 521573610), (60, 452030462), (65, 417258888), (78, 347715740), (104, 260786805), (120, 226015231), (130, 208629444), (156, 173857870), (195, 139086296), (260, 104314722), (312, 86928935), (390, 69543148), (520, 52157361), (780, 34771574), (1560, 17385787), (2339, 11595480), (4678, 5797740), (7017, 3865160), (7433, 3648840), (9356, 2898870), (11695, 2319096), (14034, 1932580), (14866, 1824420), (18712, 1449435), (22299, 1216280), (23390, 1159548), (28068, 966290), (29732, 912210), (30407, 891960), (35085, 773032), (37165, 729768), (44598, 608140), (46780, 579774), (56136, 483145), (59464, 456105), (60814, 445980), (70170, 386516), (74330, 364884), (89196, 304070), (91221, 297320), (93560, 289887), (96629, 280680), (111495, 243256), (121628, 222990), (140340, 193258), (148660, 182442), (152035, 178392)]