561229110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6571}}^1$

素因数の和:6670

約数の個数: 96

約数和(自身を含む): 1593210528

約数和(自身を除く): 1031981418

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 73, 78, 90, 117, 130, 146, 195, 219, 234, 365, 390, 438, 585, 657, 730, 949, 1095, 1170, 1314, 1898, 2190, 2847, 3285, 4745, 5694, 6570, 6571, 8541, 9490, 13142, 14235, 17082, 19713, 28470, 32855, 39426, 42705, 59139, 65710, 85410, 85423, 98565, 118278, 170846, 197130, 256269, 295695, 427115, 479683, 512538, 591390, 768807, 854230, 959366, 1281345, 1439049, 1537614, 2398415, 2562690, 2878098, 3844035, 4317147, 4796830, 6235879, 7195245, 7688070, 8634294, 12471758, 14390490, 18707637, 21585735, 31179395, 37415274, 43171470, 56122911, 62358790, 93538185, 112245822, 187076370, 280614555, 561229110]

約数ペア:

[(1, 561229110), (2, 280614555), (3, 187076370), (5, 112245822), (6, 93538185), (9, 62358790), (10, 56122911), (13, 43171470), (15, 37415274), (18, 31179395), (26, 21585735), (30, 18707637), (39, 14390490), (45, 12471758), (65, 8634294), (73, 7688070), (78, 7195245), (90, 6235879), (117, 4796830), (130, 4317147), (146, 3844035), (195, 2878098), (219, 2562690), (234, 2398415), (365, 1537614), (390, 1439049), (438, 1281345), (585, 959366), (657, 854230), (730, 768807), (949, 591390), (1095, 512538), (1170, 479683), (1314, 427115), (1898, 295695), (2190, 256269), (2847, 197130), (3285, 170846), (4745, 118278), (5694, 98565), (6570, 85423), (6571, 85410), (8541, 65710), (9490, 59139), (13142, 42705), (14235, 39426), (17082, 32855), (19713, 28470)]