109195920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3527}}^1$

素因数の和:3589

約数の個数: 120

約数和(自身を含む): 375350976

約数和(自身を除く): 266155056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3527, 3870, 5160, 6192, 7054, 7740, 10320, 10581, 14108, 15480, 17635, 21162, 28216, 30960, 31743, 35270, 42324, 52905, 56432, 63486, 70540, 84648, 105810, 126972, 141080, 151661, 158715, 169296, 211620, 253944, 282160, 303322, 317430, 423240, 454983, 507888, 606644, 634860, 758305, 846480, 909966, 1213288, 1269720, 1364949, 1516610, 1819932, 2274915, 2426576, 2539440, 2729898, 3033220, 3639864, 4549830, 5459796, 6066440, 6824745, 7279728, 9099660, 10919592, 12132880, 13649490, 18199320, 21839184, 27298980, 36398640, 54597960, 109195920]

約数ペア:

[(1, 109195920), (2, 54597960), (3, 36398640), (4, 27298980), (5, 21839184), (6, 18199320), (8, 13649490), (9, 12132880), (10, 10919592), (12, 9099660), (15, 7279728), (16, 6824745), (18, 6066440), (20, 5459796), (24, 4549830), (30, 3639864), (36, 3033220), (40, 2729898), (43, 2539440), (45, 2426576), (48, 2274915), (60, 1819932), (72, 1516610), (80, 1364949), (86, 1269720), (90, 1213288), (120, 909966), (129, 846480), (144, 758305), (172, 634860), (180, 606644), (215, 507888), (240, 454983), (258, 423240), (344, 317430), (360, 303322), (387, 282160), (430, 253944), (516, 211620), (645, 169296), (688, 158715), (720, 151661), (774, 141080), (860, 126972), (1032, 105810), (1290, 84648), (1548, 70540), (1720, 63486), (1935, 56432), (2064, 52905), (2580, 42324), (3096, 35270), (3440, 31743), (3527, 30960), (3870, 28216), (5160, 21162), (6192, 17635), (7054, 15480), (7740, 14108), (10320, 10581)]