145213290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{6043}}^1$

素因数の和:6148

約数の個数: 64

約数和(自身を含む): 391651200

約数和(自身を除く): 246437910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 89, 90, 135, 178, 267, 270, 445, 534, 801, 890, 1335, 1602, 2403, 2670, 4005, 4806, 6043, 8010, 12015, 12086, 18129, 24030, 30215, 36258, 54387, 60430, 90645, 108774, 163161, 181290, 271935, 326322, 537827, 543870, 815805, 1075654, 1613481, 1631610, 2689135, 3226962, 4840443, 5378270, 8067405, 9680886, 14521329, 16134810, 24202215, 29042658, 48404430, 72606645, 145213290]

約数ペア:

[(1, 145213290), (2, 72606645), (3, 48404430), (5, 29042658), (6, 24202215), (9, 16134810), (10, 14521329), (15, 9680886), (18, 8067405), (27, 5378270), (30, 4840443), (45, 3226962), (54, 2689135), (89, 1631610), (90, 1613481), (135, 1075654), (178, 815805), (267, 543870), (270, 537827), (445, 326322), (534, 271935), (801, 181290), (890, 163161), (1335, 108774), (1602, 90645), (2403, 60430), (2670, 54387), (4005, 36258), (4806, 30215), (6043, 24030), (8010, 18129), (12015, 12086)]