6712650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{2131}}^1$

素因数の和:2156

約数の個数: 72

約数和(自身を含む): 20620704

約数和(自身を除く): 13908054

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 2131, 3150, 4262, 6393, 10655, 12786, 14917, 19179, 21310, 29834, 31965, 38358, 44751, 53275, 63930, 74585, 89502, 95895, 106550, 134253, 149170, 159825, 191790, 223755, 268506, 319650, 372925, 447510, 479475, 671265, 745850, 958950, 1118775, 1342530, 2237550, 3356325, 6712650]

約数ペア:

[(1, 6712650), (2, 3356325), (3, 2237550), (5, 1342530), (6, 1118775), (7, 958950), (9, 745850), (10, 671265), (14, 479475), (15, 447510), (18, 372925), (21, 319650), (25, 268506), (30, 223755), (35, 191790), (42, 159825), (45, 149170), (50, 134253), (63, 106550), (70, 95895), (75, 89502), (90, 74585), (105, 63930), (126, 53275), (150, 44751), (175, 38358), (210, 31965), (225, 29834), (315, 21310), (350, 19179), (450, 14917), (525, 12786), (630, 10655), (1050, 6393), (1575, 4262), (2131, 3150)]