49147800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6301}}^1$

素因数の和:6333

約数の個数: 96

約数和(自身を含む): 164104080

約数和(自身を除く): 114956280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 6301, 7800, 12602, 18903, 25204, 31505, 37806, 50408, 63010, 75612, 81913, 94515, 126020, 151224, 157525, 163826, 189030, 245739, 252040, 315050, 327652, 378060, 409565, 472575, 491478, 630100, 655304, 756120, 819130, 945150, 982956, 1228695, 1260200, 1638260, 1890300, 1965912, 2047825, 2457390, 3276520, 3780600, 4095650, 4914780, 6143475, 8191300, 9829560, 12286950, 16382600, 24573900, 49147800]

約数ペア:

[(1, 49147800), (2, 24573900), (3, 16382600), (4, 12286950), (5, 9829560), (6, 8191300), (8, 6143475), (10, 4914780), (12, 4095650), (13, 3780600), (15, 3276520), (20, 2457390), (24, 2047825), (25, 1965912), (26, 1890300), (30, 1638260), (39, 1260200), (40, 1228695), (50, 982956), (52, 945150), (60, 819130), (65, 756120), (75, 655304), (78, 630100), (100, 491478), (104, 472575), (120, 409565), (130, 378060), (150, 327652), (156, 315050), (195, 252040), (200, 245739), (260, 189030), (300, 163826), (312, 157525), (325, 151224), (390, 126020), (520, 94515), (600, 81913), (650, 75612), (780, 63010), (975, 50408), (1300, 37806), (1560, 31505), (1950, 25204), (2600, 18903), (3900, 12602), (6301, 7800)]