137893770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4657}}^1$

素因数の和:4724

約数の個数: 96

約数和(自身を含む): 418549248

約数和(自身を除く): 280655478

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 235, 282, 315, 329, 423, 470, 630, 658, 705, 846, 987, 1410, 1645, 1974, 2115, 2961, 3290, 4230, 4657, 4935, 5922, 9314, 9870, 13971, 14805, 23285, 27942, 29610, 32599, 41913, 46570, 65198, 69855, 83826, 97797, 139710, 162995, 195594, 209565, 218879, 293391, 325990, 419130, 437758, 488985, 586782, 656637, 977970, 1094395, 1313274, 1466955, 1532153, 1969911, 2188790, 2933910, 3064306, 3283185, 3939822, 4596459, 6566370, 7660765, 9192918, 9849555, 13789377, 15321530, 19699110, 22982295, 27578754, 45964590, 68946885, 137893770]

約数ペア:

[(1, 137893770), (2, 68946885), (3, 45964590), (5, 27578754), (6, 22982295), (7, 19699110), (9, 15321530), (10, 13789377), (14, 9849555), (15, 9192918), (18, 7660765), (21, 6566370), (30, 4596459), (35, 3939822), (42, 3283185), (45, 3064306), (47, 2933910), (63, 2188790), (70, 1969911), (90, 1532153), (94, 1466955), (105, 1313274), (126, 1094395), (141, 977970), (210, 656637), (235, 586782), (282, 488985), (315, 437758), (329, 419130), (423, 325990), (470, 293391), (630, 218879), (658, 209565), (705, 195594), (846, 162995), (987, 139710), (1410, 97797), (1645, 83826), (1974, 69855), (2115, 65198), (2961, 46570), (3290, 41913), (4230, 32599), (4657, 29610), (4935, 27942), (5922, 23285), (9314, 14805), (9870, 13971)]