1229601150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{143813}}^1$

素因数の和:143850

約数の個数: 72

約数和(自身を含む): 3477422520

約数和(自身を除く): 2247821370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 8550, 143813, 287626, 431439, 719065, 862878, 1294317, 1438130, 2157195, 2588634, 2732447, 3595325, 4314390, 5464894, 6471585, 7190650, 8197341, 10785975, 12943170, 13662235, 16394682, 21571950, 24592023, 27324470, 32357925, 40986705, 49184046, 64715850, 68311175, 81973410, 122960115, 136622350, 204933525, 245920230, 409867050, 614800575, 1229601150]

約数ペア:

[(1, 1229601150), (2, 614800575), (3, 409867050), (5, 245920230), (6, 204933525), (9, 136622350), (10, 122960115), (15, 81973410), (18, 68311175), (19, 64715850), (25, 49184046), (30, 40986705), (38, 32357925), (45, 27324470), (50, 24592023), (57, 21571950), (75, 16394682), (90, 13662235), (95, 12943170), (114, 10785975), (150, 8197341), (171, 7190650), (190, 6471585), (225, 5464894), (285, 4314390), (342, 3595325), (450, 2732447), (475, 2588634), (570, 2157195), (855, 1438130), (950, 1294317), (1425, 862878), (1710, 719065), (2850, 431439), (4275, 287626), (8550, 143813)]