13563450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:238

約数の個数: 120

約数和(自身を含む): 40105692

約数和(自身を除く): 26542242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 81, 85, 90, 102, 135, 150, 153, 162, 170, 197, 225, 255, 270, 306, 394, 405, 425, 450, 459, 510, 591, 675, 765, 810, 850, 918, 985, 1182, 1275, 1350, 1377, 1530, 1773, 1970, 2025, 2295, 2550, 2754, 2955, 3349, 3546, 3825, 4050, 4590, 4925, 5319, 5910, 6698, 6885, 7650, 8865, 9850, 10047, 10638, 11475, 13770, 14775, 15957, 16745, 17730, 20094, 22950, 26595, 29550, 30141, 31914, 33490, 34425, 44325, 50235, 53190, 60282, 68850, 79785, 83725, 88650, 90423, 100470, 132975, 150705, 159570, 167450, 180846, 251175, 265950, 271269, 301410, 398925, 452115, 502350, 542538, 753525, 797850, 904230, 1356345, 1507050, 2260575, 2712690, 4521150, 6781725, 13563450]

約数ペア:

[(1, 13563450), (2, 6781725), (3, 4521150), (5, 2712690), (6, 2260575), (9, 1507050), (10, 1356345), (15, 904230), (17, 797850), (18, 753525), (25, 542538), (27, 502350), (30, 452115), (34, 398925), (45, 301410), (50, 271269), (51, 265950), (54, 251175), (75, 180846), (81, 167450), (85, 159570), (90, 150705), (102, 132975), (135, 100470), (150, 90423), (153, 88650), (162, 83725), (170, 79785), (197, 68850), (225, 60282), (255, 53190), (270, 50235), (306, 44325), (394, 34425), (405, 33490), (425, 31914), (450, 30141), (459, 29550), (510, 26595), (591, 22950), (675, 20094), (765, 17730), (810, 16745), (850, 15957), (918, 14775), (985, 13770), (1182, 11475), (1275, 10638), (1350, 10047), (1377, 9850), (1530, 8865), (1773, 7650), (1970, 6885), (2025, 6698), (2295, 5910), (2550, 5319), (2754, 4925), (2955, 4590), (3349, 4050), (3546, 3825)]