15696450

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 54282240

約数和(自身を除く): 38585790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 27, 30, 33, 35, 42, 45, 50, 54, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 126, 135, 150, 151, 154, 165, 175, 189, 198, 210, 225, 231, 270, 275, 297, 302, 315, 330, 350, 378, 385, 450, 453, 462, 495, 525, 550, 594, 630, 675, 693, 755, 770, 825, 906, 945, 990, 1050, 1057, 1155, 1350, 1359, 1386, 1485, 1510, 1575, 1650, 1661, 1890, 1925, 2079, 2114, 2265, 2310, 2475, 2718, 2970, 3150, 3171, 3322, 3465, 3775, 3850, 4077, 4158, 4530, 4725, 4950, 4983, 5285, 5775, 6342, 6795, 6930, 7425, 7550, 8154, 8305, 9450, 9513, 9966, 10395, 10570, 11325, 11550, 11627, 13590, 14850, 14949, 15855, 16610, 17325, 19026, 20385, 20790, 22650, 23254, 24915, 26425, 28539, 29898, 31710, 33975, 34650, 34881, 40770, 41525, 44847, 47565, 49830, 51975, 52850, 57078, 58135, 67950, 69762, 74745, 79275, 83050, 89694, 95130, 101925, 103950, 104643, 116270, 124575, 142695, 149490, 158550, 174405, 203850, 209286, 224235, 237825, 249150, 285390, 290675, 313929, 348810, 373725, 448470, 475650, 523215, 581350, 627858, 713475, 747450, 872025, 1046430, 1121175, 1426950, 1569645, 1744050, 2242350, 2616075, 3139290, 5232150, 7848225, 15696450]

約数ペア:

[(1, 15696450), (2, 7848225), (3, 5232150), (5, 3139290), (6, 2616075), (7, 2242350), (9, 1744050), (10, 1569645), (11, 1426950), (14, 1121175), (15, 1046430), (18, 872025), (21, 747450), (22, 713475), (25, 627858), (27, 581350), (30, 523215), (33, 475650), (35, 448470), (42, 373725), (45, 348810), (50, 313929), (54, 290675), (55, 285390), (63, 249150), (66, 237825), (70, 224235), (75, 209286), (77, 203850), (90, 174405), (99, 158550), (105, 149490), (110, 142695), (126, 124575), (135, 116270), (150, 104643), (151, 103950), (154, 101925), (165, 95130), (175, 89694), (189, 83050), (198, 79275), (210, 74745), (225, 69762), (231, 67950), (270, 58135), (275, 57078), (297, 52850), (302, 51975), (315, 49830), (330, 47565), (350, 44847), (378, 41525), (385, 40770), (450, 34881), (453, 34650), (462, 33975), (495, 31710), (525, 29898), (550, 28539), (594, 26425), (630, 24915), (675, 23254), (693, 22650), (755, 20790), (770, 20385), (825, 19026), (906, 17325), (945, 16610), (990, 15855), (1050, 14949), (1057, 14850), (1155, 13590), (1350, 11627), (1359, 11550), (1386, 11325), (1485, 10570), (1510, 10395), (1575, 9966), (1650, 9513), (1661, 9450), (1890, 8305), (1925, 8154), (2079, 7550), (2114, 7425), (2265, 6930), (2310, 6795), (2475, 6342), (2718, 5775), (2970, 5285), (3150, 4983), (3171, 4950), (3322, 4725), (3465, 4530), (3775, 4158), (3850, 4077)]