69998850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2729}}^1$

素因数の和:2769

約数の個数: 96

約数和(自身を含む): 203112000

約数和(自身を除く): 133113150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 90, 95, 114, 135, 150, 171, 190, 225, 270, 285, 342, 450, 475, 513, 570, 675, 855, 950, 1026, 1350, 1425, 1710, 2565, 2729, 2850, 4275, 5130, 5458, 8187, 8550, 12825, 13645, 16374, 24561, 25650, 27290, 40935, 49122, 51851, 68225, 73683, 81870, 103702, 122805, 136450, 147366, 155553, 204675, 245610, 259255, 311106, 368415, 409350, 466659, 518510, 614025, 736830, 777765, 933318, 1228050, 1296275, 1399977, 1555530, 1842075, 2333295, 2592550, 2799954, 3684150, 3888825, 4666590, 6999885, 7777650, 11666475, 13999770, 23332950, 34999425, 69998850]

約数ペア:

[(1, 69998850), (2, 34999425), (3, 23332950), (5, 13999770), (6, 11666475), (9, 7777650), (10, 6999885), (15, 4666590), (18, 3888825), (19, 3684150), (25, 2799954), (27, 2592550), (30, 2333295), (38, 1842075), (45, 1555530), (50, 1399977), (54, 1296275), (57, 1228050), (75, 933318), (90, 777765), (95, 736830), (114, 614025), (135, 518510), (150, 466659), (171, 409350), (190, 368415), (225, 311106), (270, 259255), (285, 245610), (342, 204675), (450, 155553), (475, 147366), (513, 136450), (570, 122805), (675, 103702), (855, 81870), (950, 73683), (1026, 68225), (1350, 51851), (1425, 49122), (1710, 40935), (2565, 27290), (2729, 25650), (2850, 24561), (4275, 16374), (5130, 13645), (5458, 12825), (8187, 8550)]