1155707930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2843}}^1$

素因数の和:2975

約数の個数: 64

約数和(自身を含む): 2322069120

約数和(自身を除く): 1166361190

約数列:

[1, 2, 5, 10, 13, 26, 53, 59, 65, 106, 118, 130, 265, 295, 530, 590, 689, 767, 1378, 1534, 2843, 3127, 3445, 3835, 5686, 6254, 6890, 7670, 14215, 15635, 28430, 31270, 36959, 40651, 73918, 81302, 150679, 167737, 184795, 203255, 301358, 335474, 369590, 406510, 753395, 838685, 1506790, 1677370, 1958827, 2180581, 3917654, 4361162, 8890061, 9794135, 10902905, 17780122, 19588270, 21805810, 44450305, 88900610, 115570793, 231141586, 577853965, 1155707930]

約数ペア:

[(1, 1155707930), (2, 577853965), (5, 231141586), (10, 115570793), (13, 88900610), (26, 44450305), (53, 21805810), (59, 19588270), (65, 17780122), (106, 10902905), (118, 9794135), (130, 8890061), (265, 4361162), (295, 3917654), (530, 2180581), (590, 1958827), (689, 1677370), (767, 1506790), (1378, 838685), (1534, 753395), (2843, 406510), (3127, 369590), (3445, 335474), (3835, 301358), (5686, 203255), (6254, 184795), (6890, 167737), (7670, 150679), (14215, 81302), (15635, 73918), (28430, 40651), (31270, 36959)]