2019683700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{10247}}^1$

素因数の和:10343

約数の個数: 144

約数和(自身を含む): 6582495360

約数和(自身を除く): 4562811660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 73, 75, 90, 100, 108, 135, 146, 150, 180, 219, 225, 270, 292, 300, 365, 438, 450, 540, 657, 675, 730, 876, 900, 1095, 1314, 1350, 1460, 1825, 1971, 2190, 2628, 2700, 3285, 3650, 3942, 4380, 5475, 6570, 7300, 7884, 9855, 10247, 10950, 13140, 16425, 19710, 20494, 21900, 30741, 32850, 39420, 40988, 49275, 51235, 61482, 65700, 92223, 98550, 102470, 122964, 153705, 184446, 197100, 204940, 256175, 276669, 307410, 368892, 461115, 512350, 553338, 614820, 748031, 768525, 922230, 1024700, 1106676, 1383345, 1496062, 1537050, 1844460, 2244093, 2305575, 2766690, 2992124, 3074100, 3740155, 4488186, 4611150, 5533380, 6732279, 6916725, 7480310, 8976372, 9222300, 11220465, 13464558, 13833450, 14960620, 18700775, 20196837, 22440930, 26929116, 27666900, 33661395, 37401550, 40393674, 44881860, 56102325, 67322790, 74803100, 80787348, 100984185, 112204650, 134645580, 168306975, 201968370, 224409300, 336613950, 403936740, 504920925, 673227900, 1009841850, 2019683700]

約数ペア:

[(1, 2019683700), (2, 1009841850), (3, 673227900), (4, 504920925), (5, 403936740), (6, 336613950), (9, 224409300), (10, 201968370), (12, 168306975), (15, 134645580), (18, 112204650), (20, 100984185), (25, 80787348), (27, 74803100), (30, 67322790), (36, 56102325), (45, 44881860), (50, 40393674), (54, 37401550), (60, 33661395), (73, 27666900), (75, 26929116), (90, 22440930), (100, 20196837), (108, 18700775), (135, 14960620), (146, 13833450), (150, 13464558), (180, 11220465), (219, 9222300), (225, 8976372), (270, 7480310), (292, 6916725), (300, 6732279), (365, 5533380), (438, 4611150), (450, 4488186), (540, 3740155), (657, 3074100), (675, 2992124), (730, 2766690), (876, 2305575), (900, 2244093), (1095, 1844460), (1314, 1537050), (1350, 1496062), (1460, 1383345), (1825, 1106676), (1971, 1024700), (2190, 922230), (2628, 768525), (2700, 748031), (3285, 614820), (3650, 553338), (3942, 512350), (4380, 461115), (5475, 368892), (6570, 307410), (7300, 276669), (7884, 256175), (9855, 204940), (10247, 197100), (10950, 184446), (13140, 153705), (16425, 122964), (19710, 102470), (20494, 98550), (21900, 92223), (30741, 65700), (32850, 61482), (39420, 51235), (40988, 49275)]