48419640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:546

約数の個数: 128

約数和(自身を含む): 163296000

約数和(自身を除く): 114876360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 107, 108, 120, 135, 180, 214, 216, 270, 321, 360, 419, 428, 535, 540, 642, 838, 856, 963, 1070, 1080, 1257, 1284, 1605, 1676, 1926, 2095, 2140, 2514, 2568, 2889, 3210, 3352, 3771, 3852, 4190, 4280, 4815, 5028, 5778, 6285, 6420, 7542, 7704, 8380, 9630, 10056, 11313, 11556, 12570, 12840, 14445, 15084, 16760, 18855, 19260, 22626, 23112, 25140, 28890, 30168, 37710, 38520, 44833, 45252, 50280, 56565, 57780, 75420, 89666, 90504, 113130, 115560, 134499, 150840, 179332, 224165, 226260, 268998, 358664, 403497, 448330, 452520, 537996, 672495, 806994, 896660, 1075992, 1210491, 1344990, 1613988, 1793320, 2017485, 2420982, 2689980, 3227976, 4034970, 4841964, 5379960, 6052455, 8069940, 9683928, 12104910, 16139880, 24209820, 48419640]

約数ペア:

[(1, 48419640), (2, 24209820), (3, 16139880), (4, 12104910), (5, 9683928), (6, 8069940), (8, 6052455), (9, 5379960), (10, 4841964), (12, 4034970), (15, 3227976), (18, 2689980), (20, 2420982), (24, 2017485), (27, 1793320), (30, 1613988), (36, 1344990), (40, 1210491), (45, 1075992), (54, 896660), (60, 806994), (72, 672495), (90, 537996), (107, 452520), (108, 448330), (120, 403497), (135, 358664), (180, 268998), (214, 226260), (216, 224165), (270, 179332), (321, 150840), (360, 134499), (419, 115560), (428, 113130), (535, 90504), (540, 89666), (642, 75420), (838, 57780), (856, 56565), (963, 50280), (1070, 45252), (1080, 44833), (1257, 38520), (1284, 37710), (1605, 30168), (1676, 28890), (1926, 25140), (2095, 23112), (2140, 22626), (2514, 19260), (2568, 18855), (2889, 16760), (3210, 15084), (3352, 14445), (3771, 12840), (3852, 12570), (4190, 11556), (4280, 11313), (4815, 10056), (5028, 9630), (5778, 8380), (6285, 7704), (6420, 7542)]