15691663020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1427}}^1\times {\mathrm{16661}}^1$

素因数の和:18111

約数の個数: 96

約数和(自身を含む): 47967365376

約数和(自身を除く): 32275702356

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 1427, 2854, 4281, 5708, 7135, 8562, 14270, 15697, 16661, 17124, 21405, 28540, 31394, 33322, 42810, 47091, 49983, 62788, 66644, 78485, 83305, 85620, 94182, 99966, 156970, 166610, 183271, 188364, 199932, 235455, 249915, 313940, 333220, 366542, 470910, 499830, 549813, 733084, 916355, 941820, 999660, 1099626, 1832710, 2199252, 2749065, 3665420, 5498130, 10996260, 23775247, 47550494, 71325741, 95100988, 118876235, 142651482, 237752470, 261527717, 285302964, 356628705, 475504940, 523055434, 713257410, 784583151, 1046110868, 1307638585, 1426514820, 1569166302, 2615277170, 3138332604, 3922915755, 5230554340, 7845831510, 15691663020]

約数ペア:

[(1, 15691663020), (2, 7845831510), (3, 5230554340), (4, 3922915755), (5, 3138332604), (6, 2615277170), (10, 1569166302), (11, 1426514820), (12, 1307638585), (15, 1046110868), (20, 784583151), (22, 713257410), (30, 523055434), (33, 475504940), (44, 356628705), (55, 285302964), (60, 261527717), (66, 237752470), (110, 142651482), (132, 118876235), (165, 95100988), (220, 71325741), (330, 47550494), (660, 23775247), (1427, 10996260), (2854, 5498130), (4281, 3665420), (5708, 2749065), (7135, 2199252), (8562, 1832710), (14270, 1099626), (15697, 999660), (16661, 941820), (17124, 916355), (21405, 733084), (28540, 549813), (31394, 499830), (33322, 470910), (42810, 366542), (47091, 333220), (49983, 313940), (62788, 249915), (66644, 235455), (78485, 199932), (83305, 188364), (85620, 183271), (94182, 166610), (99966, 156970)]