29578770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2$

素因数の和:138

約数の個数: 120

約数和(自身を含む): 87298596

約数和(自身を除く): 57719826

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 53, 54, 65, 78, 81, 90, 106, 117, 130, 135, 159, 162, 195, 234, 265, 270, 318, 351, 390, 405, 477, 530, 585, 689, 702, 795, 810, 954, 1053, 1170, 1378, 1431, 1590, 1755, 2067, 2106, 2385, 2809, 2862, 3445, 3510, 4134, 4293, 4770, 5265, 5618, 6201, 6890, 7155, 8427, 8586, 10335, 10530, 12402, 14045, 14310, 16854, 18603, 20670, 21465, 25281, 28090, 31005, 36517, 37206, 42135, 42930, 50562, 55809, 62010, 73034, 75843, 84270, 93015, 109551, 111618, 126405, 151686, 182585, 186030, 219102, 227529, 252810, 279045, 328653, 365170, 379215, 455058, 547755, 558090, 657306, 758430, 985959, 1095510, 1137645, 1643265, 1971918, 2275290, 2957877, 3286530, 4929795, 5915754, 9859590, 14789385, 29578770]

約数ペア:

[(1, 29578770), (2, 14789385), (3, 9859590), (5, 5915754), (6, 4929795), (9, 3286530), (10, 2957877), (13, 2275290), (15, 1971918), (18, 1643265), (26, 1137645), (27, 1095510), (30, 985959), (39, 758430), (45, 657306), (53, 558090), (54, 547755), (65, 455058), (78, 379215), (81, 365170), (90, 328653), (106, 279045), (117, 252810), (130, 227529), (135, 219102), (159, 186030), (162, 182585), (195, 151686), (234, 126405), (265, 111618), (270, 109551), (318, 93015), (351, 84270), (390, 75843), (405, 73034), (477, 62010), (530, 55809), (585, 50562), (689, 42930), (702, 42135), (795, 37206), (810, 36517), (954, 31005), (1053, 28090), (1170, 25281), (1378, 21465), (1431, 20670), (1590, 18603), (1755, 16854), (2067, 14310), (2106, 14045), (2385, 12402), (2809, 10530), (2862, 10335), (3445, 8586), (3510, 8427), (4134, 7155), (4293, 6890), (4770, 6201), (5265, 5618)]