27506786940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{14489}}^1$

素因数の和:14756

約数の個数: 144

約数和(自身を含む): 85444632000

約数和(自身を除く): 57937845060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 199, 212, 265, 318, 398, 477, 530, 597, 636, 795, 796, 954, 995, 1060, 1194, 1590, 1791, 1908, 1990, 2385, 2388, 2985, 3180, 3582, 3980, 4770, 5970, 7164, 8955, 9540, 10547, 11940, 14489, 17910, 21094, 28978, 31641, 35820, 42188, 43467, 52735, 57956, 63282, 72445, 86934, 94923, 105470, 126564, 130401, 144890, 158205, 173868, 189846, 210940, 217335, 260802, 289780, 316410, 379692, 434670, 474615, 521604, 632820, 652005, 767917, 869340, 949230, 1304010, 1535834, 1898460, 2303751, 2608020, 2883311, 3071668, 3839585, 4607502, 5766622, 6911253, 7679170, 8649933, 9215004, 11518755, 11533244, 13822506, 14416555, 15358340, 17299866, 23037510, 25949799, 27645012, 28833110, 34556265, 34599732, 43249665, 46075020, 51899598, 57666220, 69112530, 86499330, 103799196, 129748995, 138225060, 152815483, 172998660, 259497990, 305630966, 458446449, 518995980, 611261932, 764077415, 916892898, 1375339347, 1528154830, 1833785796, 2292232245, 2750678694, 3056309660, 4584464490, 5501357388, 6876696735, 9168928980, 13753393470, 27506786940]

約数ペア:

[(1, 27506786940), (2, 13753393470), (3, 9168928980), (4, 6876696735), (5, 5501357388), (6, 4584464490), (9, 3056309660), (10, 2750678694), (12, 2292232245), (15, 1833785796), (18, 1528154830), (20, 1375339347), (30, 916892898), (36, 764077415), (45, 611261932), (53, 518995980), (60, 458446449), (90, 305630966), (106, 259497990), (159, 172998660), (180, 152815483), (199, 138225060), (212, 129748995), (265, 103799196), (318, 86499330), (398, 69112530), (477, 57666220), (530, 51899598), (597, 46075020), (636, 43249665), (795, 34599732), (796, 34556265), (954, 28833110), (995, 27645012), (1060, 25949799), (1194, 23037510), (1590, 17299866), (1791, 15358340), (1908, 14416555), (1990, 13822506), (2385, 11533244), (2388, 11518755), (2985, 9215004), (3180, 8649933), (3582, 7679170), (3980, 6911253), (4770, 5766622), (5970, 4607502), (7164, 3839585), (8955, 3071668), (9540, 2883311), (10547, 2608020), (11940, 2303751), (14489, 1898460), (17910, 1535834), (21094, 1304010), (28978, 949230), (31641, 869340), (35820, 767917), (42188, 652005), (43467, 632820), (52735, 521604), (57956, 474615), (63282, 434670), (72445, 379692), (86934, 316410), (94923, 289780), (105470, 260802), (126564, 217335), (130401, 210940), (144890, 189846), (158205, 173868)]