68562450

素因数分解:

$2^1\times 3^8\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:66

約数の個数: 216

約数和(自身を含む): 219651120

約数和(自身を除く): 151088670

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 25, 27, 30, 33, 38, 45, 50, 54, 55, 57, 66, 75, 81, 90, 95, 99, 110, 114, 135, 150, 162, 165, 171, 190, 198, 209, 225, 243, 270, 275, 285, 297, 330, 342, 405, 418, 450, 475, 486, 495, 513, 550, 570, 594, 627, 675, 729, 810, 825, 855, 891, 950, 990, 1026, 1045, 1215, 1254, 1350, 1425, 1458, 1485, 1539, 1650, 1710, 1782, 1881, 2025, 2090, 2187, 2430, 2475, 2565, 2673, 2850, 2970, 3078, 3135, 3645, 3762, 4050, 4275, 4374, 4455, 4617, 4950, 5130, 5225, 5346, 5643, 6075, 6270, 6561, 7290, 7425, 7695, 8019, 8550, 8910, 9234, 9405, 10450, 10935, 11286, 12150, 12825, 13122, 13365, 13851, 14850, 15390, 15675, 16038, 16929, 18225, 18810, 21870, 22275, 23085, 24057, 25650, 26730, 27702, 28215, 31350, 32805, 33858, 36450, 38475, 40095, 41553, 44550, 46170, 47025, 48114, 50787, 54675, 56430, 65610, 66825, 69255, 72171, 76950, 80190, 83106, 84645, 94050, 101574, 109350, 115425, 120285, 124659, 133650, 138510, 141075, 144342, 152361, 164025, 169290, 200475, 207765, 230850, 240570, 249318, 253935, 282150, 304722, 328050, 346275, 360855, 400950, 415530, 423225, 457083, 507870, 601425, 623295, 692550, 721710, 761805, 846450, 914166, 1038825, 1202850, 1246590, 1269675, 1371249, 1523610, 1804275, 2077650, 2285415, 2539350, 2742498, 3116475, 3608550, 3809025, 4570830, 6232950, 6856245, 7618050, 11427075, 13712490, 22854150, 34281225, 68562450]

約数ペア:

[(1, 68562450), (2, 34281225), (3, 22854150), (5, 13712490), (6, 11427075), (9, 7618050), (10, 6856245), (11, 6232950), (15, 4570830), (18, 3809025), (19, 3608550), (22, 3116475), (25, 2742498), (27, 2539350), (30, 2285415), (33, 2077650), (38, 1804275), (45, 1523610), (50, 1371249), (54, 1269675), (55, 1246590), (57, 1202850), (66, 1038825), (75, 914166), (81, 846450), (90, 761805), (95, 721710), (99, 692550), (110, 623295), (114, 601425), (135, 507870), (150, 457083), (162, 423225), (165, 415530), (171, 400950), (190, 360855), (198, 346275), (209, 328050), (225, 304722), (243, 282150), (270, 253935), (275, 249318), (285, 240570), (297, 230850), (330, 207765), (342, 200475), (405, 169290), (418, 164025), (450, 152361), (475, 144342), (486, 141075), (495, 138510), (513, 133650), (550, 124659), (570, 120285), (594, 115425), (627, 109350), (675, 101574), (729, 94050), (810, 84645), (825, 83106), (855, 80190), (891, 76950), (950, 72171), (990, 69255), (1026, 66825), (1045, 65610), (1215, 56430), (1254, 54675), (1350, 50787), (1425, 48114), (1458, 47025), (1485, 46170), (1539, 44550), (1650, 41553), (1710, 40095), (1782, 38475), (1881, 36450), (2025, 33858), (2090, 32805), (2187, 31350), (2430, 28215), (2475, 27702), (2565, 26730), (2673, 25650), (2850, 24057), (2970, 23085), (3078, 22275), (3135, 21870), (3645, 18810), (3762, 18225), (4050, 16929), (4275, 16038), (4374, 15675), (4455, 15390), (4617, 14850), (4950, 13851), (5130, 13365), (5225, 13122), (5346, 12825), (5643, 12150), (6075, 11286), (6270, 10935), (6561, 10450), (7290, 9405), (7425, 9234), (7695, 8910), (8019, 8550)]