18064352.000000000

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:265

約数の個数: 144

約数和(自身を含む): 296856000

約数和(自身を除く): 192112350

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 29, 30, 33, 50, 55, 58, 66, 75, 87, 110, 121, 145, 150, 165, 174, 199, 242, 275, 290, 319, 330, 363, 398, 435, 550, 597, 605, 638, 725, 726, 825, 870, 957, 995, 1194, 1210, 1450, 1595, 1650, 1815, 1914, 1990, 2175, 2189, 2985, 3025, 3190, 3509, 3630, 4350, 4378, 4785, 4975, 5771, 5970, 6050, 6567, 7018, 7975, 9075, 9570, 9950, 10527, 10945, 11542, 13134, 14925, 15950, 17313, 17545, 18150, 21054, 21890, 23925, 24079, 28855, 29850, 32835, 34626, 35090, 47850, 48158, 52635, 54725, 57710, 63481, 65670, 72237, 86565, 87725, 105270, 109450, 120395, 126962, 144275, 144474, 164175, 173130, 175450, 190443, 240790, 263175, 288550, 317405, 328350, 361185, 380886, 432825, 526350, 601975, 634810, 698291, 722370, 865650, 952215, 1203950, 1396582, 1587025, 1805925, 1904430, 2094873, 3174050, 3491455, 3611850, 4189746, 4761075, 6982910, 9522150, 10474365, 17457275, 20948730, 34914550, 52371825, 104743650]

約数ペア:

[(1, 104743650), (2, 52371825), (3, 34914550), (5, 20948730), (6, 17457275), (10, 10474365), (11, 9522150), (15, 6982910), (22, 4761075), (25, 4189746), (29, 3611850), (30, 3491455), (33, 3174050), (50, 2094873), (55, 1904430), (58, 1805925), (66, 1587025), (75, 1396582), (87, 1203950), (110, 952215), (121, 865650), (145, 722370), (150, 698291), (165, 634810), (174, 601975), (199, 526350), (242, 432825), (275, 380886), (290, 361185), (319, 328350), (330, 317405), (363, 288550), (398, 263175), (435, 240790), (550, 190443), (597, 175450), (605, 173130), (638, 164175), (725, 144474), (726, 144275), (825, 126962), (870, 120395), (957, 109450), (995, 105270), (1194, 87725), (1210, 86565), (1450, 72237), (1595, 65670), (1650, 63481), (1815, 57710), (1914, 54725), (1990, 52635), (2175, 48158), (2189, 47850), (2985, 35090), (3025, 34626), (3190, 32835), (3509, 29850), (3630, 28855), (4350, 24079), (4378, 23925), (4785, 21890), (4975, 21054), (5771, 18150), (5970, 17545), (6050, 17313), (6567, 15950), (7018, 14925), (7975, 13134), (9075, 11542), (9570, 10945), (9950, 10527)]