12004850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 27748224

約数和(自身を除く): 15743374

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 25, 26, 46, 50, 55, 65, 73, 110, 115, 130, 143, 146, 230, 253, 275, 286, 299, 325, 365, 506, 550, 575, 598, 650, 715, 730, 803, 949, 1150, 1265, 1430, 1495, 1606, 1679, 1825, 1898, 2530, 2990, 3289, 3358, 3575, 3650, 4015, 4745, 6325, 6578, 7150, 7475, 8030, 8395, 9490, 10439, 12650, 14950, 16445, 16790, 18469, 20075, 20878, 21827, 23725, 32890, 36938, 40150, 41975, 43654, 47450, 52195, 82225, 83950, 92345, 104390, 109135, 164450, 184690, 218270, 240097, 260975, 461725, 480194, 521950, 545675, 923450, 1091350, 1200485, 2400970, 6002425, 12004850]

約数ペア:

[(1, 12004850), (2, 6002425), (5, 2400970), (10, 1200485), (11, 1091350), (13, 923450), (22, 545675), (23, 521950), (25, 480194), (26, 461725), (46, 260975), (50, 240097), (55, 218270), (65, 184690), (73, 164450), (110, 109135), (115, 104390), (130, 92345), (143, 83950), (146, 82225), (230, 52195), (253, 47450), (275, 43654), (286, 41975), (299, 40150), (325, 36938), (365, 32890), (506, 23725), (550, 21827), (575, 20878), (598, 20075), (650, 18469), (715, 16790), (730, 16445), (803, 14950), (949, 12650), (1150, 10439), (1265, 9490), (1430, 8395), (1495, 8030), (1606, 7475), (1679, 7150), (1825, 6578), (1898, 6325), (2530, 4745), (2990, 4015), (3289, 3650), (3358, 3575)]