12455300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:118

約数の個数: 108

約数和(自身を含む): 32404176

約数和(自身を除く): 19948876

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 67, 100, 110, 130, 134, 143, 169, 220, 260, 268, 275, 286, 325, 335, 338, 550, 572, 650, 670, 676, 715, 737, 845, 871, 1100, 1300, 1340, 1430, 1474, 1675, 1690, 1742, 1859, 2860, 2948, 3350, 3380, 3484, 3575, 3685, 3718, 4225, 4355, 6700, 7150, 7370, 7436, 8450, 8710, 9295, 9581, 11323, 14300, 14740, 16900, 17420, 18425, 18590, 19162, 21775, 22646, 36850, 37180, 38324, 43550, 45292, 46475, 47905, 56615, 73700, 87100, 92950, 95810, 113230, 124553, 185900, 191620, 226460, 239525, 249106, 283075, 479050, 498212, 566150, 622765, 958100, 1132300, 1245530, 2491060, 3113825, 6227650, 12455300]

約数ペア:

[(1, 12455300), (2, 6227650), (4, 3113825), (5, 2491060), (10, 1245530), (11, 1132300), (13, 958100), (20, 622765), (22, 566150), (25, 498212), (26, 479050), (44, 283075), (50, 249106), (52, 239525), (55, 226460), (65, 191620), (67, 185900), (100, 124553), (110, 113230), (130, 95810), (134, 92950), (143, 87100), (169, 73700), (220, 56615), (260, 47905), (268, 46475), (275, 45292), (286, 43550), (325, 38324), (335, 37180), (338, 36850), (550, 22646), (572, 21775), (650, 19162), (670, 18590), (676, 18425), (715, 17420), (737, 16900), (845, 14740), (871, 14300), (1100, 11323), (1300, 9581), (1340, 9295), (1430, 8710), (1474, 8450), (1675, 7436), (1690, 7370), (1742, 7150), (1859, 6700), (2860, 4355), (2948, 4225), (3350, 3718), (3380, 3685), (3484, 3575)]