48933990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1523}}^1$

素因数の和:1563

約数の個数: 128

約数和(自身を含む): 158008320

約数和(自身を除く): 109074330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 459, 510, 595, 630, 714, 765, 918, 945, 1071, 1190, 1523, 1530, 1785, 1890, 2142, 2295, 3046, 3213, 3570, 4569, 4590, 5355, 6426, 7615, 9138, 10661, 10710, 13707, 15230, 16065, 21322, 22845, 25891, 27414, 31983, 32130, 41121, 45690, 51782, 53305, 63966, 68535, 77673, 82242, 95949, 106610, 129455, 137070, 155346, 159915, 181237, 191898, 205605, 233019, 258910, 287847, 319830, 362474, 388365, 411210, 466038, 479745, 543711, 575694, 699057, 776730, 906185, 959490, 1087422, 1165095, 1398114, 1439235, 1631133, 1812370, 2330190, 2718555, 2878470, 3262266, 3495285, 4893399, 5437110, 6990570, 8155665, 9786798, 16311330, 24466995, 48933990]

約数ペア:

[(1, 48933990), (2, 24466995), (3, 16311330), (5, 9786798), (6, 8155665), (7, 6990570), (9, 5437110), (10, 4893399), (14, 3495285), (15, 3262266), (17, 2878470), (18, 2718555), (21, 2330190), (27, 1812370), (30, 1631133), (34, 1439235), (35, 1398114), (42, 1165095), (45, 1087422), (51, 959490), (54, 906185), (63, 776730), (70, 699057), (85, 575694), (90, 543711), (102, 479745), (105, 466038), (119, 411210), (126, 388365), (135, 362474), (153, 319830), (170, 287847), (189, 258910), (210, 233019), (238, 205605), (255, 191898), (270, 181237), (306, 159915), (315, 155346), (357, 137070), (378, 129455), (459, 106610), (510, 95949), (595, 82242), (630, 77673), (714, 68535), (765, 63966), (918, 53305), (945, 51782), (1071, 45690), (1190, 41121), (1523, 32130), (1530, 31983), (1785, 27414), (1890, 25891), (2142, 22845), (2295, 21322), (3046, 16065), (3213, 15230), (3570, 13707), (4569, 10710), (4590, 10661), (5355, 9138), (6426, 7615)]