64659870

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 192

約数和(自身を含む): 198132480

約数和(自身を除く): 133472610

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 41, 45, 54, 55, 59, 66, 81, 82, 90, 99, 110, 118, 123, 135, 162, 165, 177, 198, 205, 243, 246, 270, 295, 297, 330, 354, 369, 405, 410, 451, 486, 495, 531, 590, 594, 615, 649, 738, 810, 885, 891, 902, 990, 1062, 1107, 1215, 1230, 1298, 1353, 1485, 1593, 1770, 1782, 1845, 1947, 2214, 2255, 2419, 2430, 2655, 2673, 2706, 2970, 3186, 3245, 3321, 3690, 3894, 4059, 4455, 4510, 4779, 4838, 5310, 5346, 5535, 5841, 6490, 6642, 6765, 7257, 7965, 8118, 8910, 9558, 9735, 9963, 11070, 11682, 12095, 12177, 13365, 13530, 14337, 14514, 15930, 16605, 17523, 19470, 19926, 20295, 21771, 23895, 24190, 24354, 26609, 26730, 28674, 29205, 33210, 35046, 36285, 36531, 40590, 43542, 47790, 49815, 52569, 53218, 58410, 60885, 65313, 71685, 72570, 73062, 79827, 87615, 99630, 105138, 108855, 109593, 121770, 130626, 133045, 143370, 157707, 159654, 175230, 182655, 195939, 217710, 219186, 239481, 262845, 266090, 315414, 326565, 365310, 391878, 399135, 478962, 525690, 547965, 587817, 653130, 718443, 788535, 798270, 979695, 1095930, 1175634, 1197405, 1436886, 1577070, 1959390, 2155329, 2394810, 2939085, 3592215, 4310658, 5878170, 6465987, 7184430, 10776645, 12931974, 21553290, 32329935, 64659870]

約数ペア:

[(1, 64659870), (2, 32329935), (3, 21553290), (5, 12931974), (6, 10776645), (9, 7184430), (10, 6465987), (11, 5878170), (15, 4310658), (18, 3592215), (22, 2939085), (27, 2394810), (30, 2155329), (33, 1959390), (41, 1577070), (45, 1436886), (54, 1197405), (55, 1175634), (59, 1095930), (66, 979695), (81, 798270), (82, 788535), (90, 718443), (99, 653130), (110, 587817), (118, 547965), (123, 525690), (135, 478962), (162, 399135), (165, 391878), (177, 365310), (198, 326565), (205, 315414), (243, 266090), (246, 262845), (270, 239481), (295, 219186), (297, 217710), (330, 195939), (354, 182655), (369, 175230), (405, 159654), (410, 157707), (451, 143370), (486, 133045), (495, 130626), (531, 121770), (590, 109593), (594, 108855), (615, 105138), (649, 99630), (738, 87615), (810, 79827), (885, 73062), (891, 72570), (902, 71685), (990, 65313), (1062, 60885), (1107, 58410), (1215, 53218), (1230, 52569), (1298, 49815), (1353, 47790), (1485, 43542), (1593, 40590), (1770, 36531), (1782, 36285), (1845, 35046), (1947, 33210), (2214, 29205), (2255, 28674), (2419, 26730), (2430, 26609), (2655, 24354), (2673, 24190), (2706, 23895), (2970, 21771), (3186, 20295), (3245, 19926), (3321, 19470), (3690, 17523), (3894, 16605), (4059, 15930), (4455, 14514), (4510, 14337), (4779, 13530), (4838, 13365), (5310, 12177), (5346, 12095), (5535, 11682), (5841, 11070), (6490, 9963), (6642, 9735), (6765, 9558), (7257, 8910), (7965, 8118)]