45151080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:411

約数の個数: 128

約数和(自身を含む): 147813120

約数和(自身を除く): 102662040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 103, 104, 120, 130, 156, 195, 206, 260, 281, 309, 312, 390, 412, 515, 520, 562, 618, 780, 824, 843, 1030, 1124, 1236, 1339, 1405, 1545, 1560, 1686, 2060, 2248, 2472, 2678, 2810, 3090, 3372, 3653, 4017, 4120, 4215, 5356, 5620, 6180, 6695, 6744, 7306, 8034, 8430, 10712, 10959, 11240, 12360, 13390, 14612, 16068, 16860, 18265, 20085, 21918, 26780, 28943, 29224, 32136, 33720, 36530, 40170, 43836, 53560, 54795, 57886, 73060, 80340, 86829, 87672, 109590, 115772, 144715, 146120, 160680, 173658, 219180, 231544, 289430, 347316, 376259, 434145, 438360, 578860, 694632, 752518, 868290, 1128777, 1157720, 1505036, 1736580, 1881295, 2257554, 3010072, 3473160, 3762590, 4515108, 5643885, 7525180, 9030216, 11287770, 15050360, 22575540, 45151080]

約数ペア:

[(1, 45151080), (2, 22575540), (3, 15050360), (4, 11287770), (5, 9030216), (6, 7525180), (8, 5643885), (10, 4515108), (12, 3762590), (13, 3473160), (15, 3010072), (20, 2257554), (24, 1881295), (26, 1736580), (30, 1505036), (39, 1157720), (40, 1128777), (52, 868290), (60, 752518), (65, 694632), (78, 578860), (103, 438360), (104, 434145), (120, 376259), (130, 347316), (156, 289430), (195, 231544), (206, 219180), (260, 173658), (281, 160680), (309, 146120), (312, 144715), (390, 115772), (412, 109590), (515, 87672), (520, 86829), (562, 80340), (618, 73060), (780, 57886), (824, 54795), (843, 53560), (1030, 43836), (1124, 40170), (1236, 36530), (1339, 33720), (1405, 32136), (1545, 29224), (1560, 28943), (1686, 26780), (2060, 21918), (2248, 20085), (2472, 18265), (2678, 16860), (2810, 16068), (3090, 14612), (3372, 13390), (3653, 12360), (4017, 11240), (4120, 10959), (4215, 10712), (5356, 8430), (5620, 8034), (6180, 7306), (6695, 6744)]