249002100

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{10247}}^1$

素因数の和:10276

約数の個数: 108

約数和(自身を含む): 809469024

約数和(自身を除く): 560466924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 4050, 4860, 6075, 8100, 10247, 12150, 20494, 24300, 30741, 40988, 51235, 61482, 92223, 102470, 122964, 153705, 184446, 204940, 256175, 276669, 307410, 368892, 461115, 512350, 553338, 614820, 768525, 830007, 922230, 1024700, 1106676, 1383345, 1537050, 1660014, 1844460, 2305575, 2490021, 2766690, 3074100, 3320028, 4150035, 4611150, 4980042, 5533380, 6916725, 8300070, 9222300, 9960084, 12450105, 13833450, 16600140, 20750175, 24900210, 27666900, 41500350, 49800420, 62250525, 83000700, 124501050, 249002100]

約数ペア:

[(1, 249002100), (2, 124501050), (3, 83000700), (4, 62250525), (5, 49800420), (6, 41500350), (9, 27666900), (10, 24900210), (12, 20750175), (15, 16600140), (18, 13833450), (20, 12450105), (25, 9960084), (27, 9222300), (30, 8300070), (36, 6916725), (45, 5533380), (50, 4980042), (54, 4611150), (60, 4150035), (75, 3320028), (81, 3074100), (90, 2766690), (100, 2490021), (108, 2305575), (135, 1844460), (150, 1660014), (162, 1537050), (180, 1383345), (225, 1106676), (243, 1024700), (270, 922230), (300, 830007), (324, 768525), (405, 614820), (450, 553338), (486, 512350), (540, 461115), (675, 368892), (810, 307410), (900, 276669), (972, 256175), (1215, 204940), (1350, 184446), (1620, 153705), (2025, 122964), (2430, 102470), (2700, 92223), (4050, 61482), (4860, 51235), (6075, 40988), (8100, 30741), (10247, 24300), (12150, 20494)]