10772560

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^2$

素因数の和:208

約数の個数: 60

約数和(自身を含む): 26820828

約数和(自身を除く): 16048268

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 89, 136, 170, 178, 272, 340, 356, 445, 680, 712, 890, 1360, 1424, 1513, 1780, 3026, 3560, 6052, 7120, 7565, 7921, 12104, 15130, 15842, 24208, 30260, 31684, 39605, 60520, 63368, 79210, 121040, 126736, 134657, 158420, 269314, 316840, 538628, 633680, 673285, 1077256, 1346570, 2154512, 2693140, 5386280, 10772560]

約数ペア:

[(1, 10772560), (2, 5386280), (4, 2693140), (5, 2154512), (8, 1346570), (10, 1077256), (16, 673285), (17, 633680), (20, 538628), (34, 316840), (40, 269314), (68, 158420), (80, 134657), (85, 126736), (89, 121040), (136, 79210), (170, 63368), (178, 60520), (272, 39605), (340, 31684), (356, 30260), (445, 24208), (680, 15842), (712, 15130), (890, 12104), (1360, 7921), (1424, 7565), (1513, 7120), (1780, 6052), (3026, 3560)]