1589587890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{25759}}^1$

素因数の和:25808

約数の個数: 96

約数和(自身を含む): 4440199680

約数和(自身を除く): 2850611790

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 121, 165, 170, 187, 242, 255, 330, 363, 374, 510, 561, 605, 726, 935, 1122, 1210, 1815, 1870, 2057, 2805, 3630, 4114, 5610, 6171, 10285, 12342, 20570, 25759, 30855, 51518, 61710, 77277, 128795, 154554, 257590, 283349, 386385, 437903, 566698, 772770, 850047, 875806, 1313709, 1416745, 1700094, 2189515, 2627418, 2833490, 3116839, 4250235, 4379030, 4816933, 6233678, 6568545, 8500470, 9350517, 9633866, 13137090, 14450799, 15584195, 18701034, 24084665, 28901598, 31168390, 46752585, 48169330, 52986263, 72253995, 93505170, 105972526, 144507990, 158958789, 264931315, 317917578, 529862630, 794793945, 1589587890]

約数ペア:

[(1, 1589587890), (2, 794793945), (3, 529862630), (5, 317917578), (6, 264931315), (10, 158958789), (11, 144507990), (15, 105972526), (17, 93505170), (22, 72253995), (30, 52986263), (33, 48169330), (34, 46752585), (51, 31168390), (55, 28901598), (66, 24084665), (85, 18701034), (102, 15584195), (110, 14450799), (121, 13137090), (165, 9633866), (170, 9350517), (187, 8500470), (242, 6568545), (255, 6233678), (330, 4816933), (363, 4379030), (374, 4250235), (510, 3116839), (561, 2833490), (605, 2627418), (726, 2189515), (935, 1700094), (1122, 1416745), (1210, 1313709), (1815, 875806), (1870, 850047), (2057, 772770), (2805, 566698), (3630, 437903), (4114, 386385), (5610, 283349), (6171, 257590), (10285, 154554), (12342, 128795), (20570, 77277), (25759, 61710), (30855, 51518)]