70294770

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2861}}^1$

素因数の和:2897

約数の個数: 128

約数和(自身を含む): 230791680

約数和(自身を除く): 160496910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2730, 2861, 3510, 4095, 4914, 5722, 8190, 8583, 12285, 14305, 17166, 20027, 24570, 25749, 28610, 37193, 40054, 42915, 51498, 60081, 74386, 77247, 85830, 100135, 111579, 120162, 128745, 154494, 180243, 185965, 200270, 223158, 257490, 260351, 300405, 334737, 360486, 371930, 386235, 520702, 540729, 557895, 600810, 669474, 772470, 781053, 901215, 1004211, 1081458, 1115790, 1301755, 1562106, 1673685, 1802430, 2008422, 2343159, 2603510, 2703645, 3347370, 3905265, 4686318, 5021055, 5407290, 7029477, 7810530, 10042110, 11715795, 14058954, 23431590, 35147385, 70294770]

約数ペア:

[(1, 70294770), (2, 35147385), (3, 23431590), (5, 14058954), (6, 11715795), (7, 10042110), (9, 7810530), (10, 7029477), (13, 5407290), (14, 5021055), (15, 4686318), (18, 3905265), (21, 3347370), (26, 2703645), (27, 2603510), (30, 2343159), (35, 2008422), (39, 1802430), (42, 1673685), (45, 1562106), (54, 1301755), (63, 1115790), (65, 1081458), (70, 1004211), (78, 901215), (90, 781053), (91, 772470), (105, 669474), (117, 600810), (126, 557895), (130, 540729), (135, 520702), (182, 386235), (189, 371930), (195, 360486), (210, 334737), (234, 300405), (270, 260351), (273, 257490), (315, 223158), (351, 200270), (378, 185965), (390, 180243), (455, 154494), (546, 128745), (585, 120162), (630, 111579), (702, 100135), (819, 85830), (910, 77247), (945, 74386), (1170, 60081), (1365, 51498), (1638, 42915), (1755, 40054), (1890, 37193), (2457, 28610), (2730, 25749), (2861, 24570), (3510, 20027), (4095, 17166), (4914, 14305), (5722, 12285), (8190, 8583)]