1531170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 4199040

約数和(自身を除く): 2667870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 107, 135, 159, 214, 265, 270, 318, 321, 477, 530, 535, 642, 795, 954, 963, 1070, 1431, 1590, 1605, 1926, 2385, 2862, 2889, 3210, 4770, 4815, 5671, 5778, 7155, 9630, 11342, 14310, 14445, 17013, 28355, 28890, 34026, 51039, 56710, 85065, 102078, 153117, 170130, 255195, 306234, 510390, 765585, 1531170]

約数ペア:

[(1, 1531170), (2, 765585), (3, 510390), (5, 306234), (6, 255195), (9, 170130), (10, 153117), (15, 102078), (18, 85065), (27, 56710), (30, 51039), (45, 34026), (53, 28890), (54, 28355), (90, 17013), (106, 14445), (107, 14310), (135, 11342), (159, 9630), (214, 7155), (265, 5778), (270, 5671), (318, 4815), (321, 4770), (477, 3210), (530, 2889), (535, 2862), (642, 2385), (795, 1926), (954, 1605), (963, 1590), (1070, 1431)]