10655960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2003}}^1$

素因数の和:2040

約数の個数: 64

約数和(自身を含む): 28857600

約数和(自身を除く): 18201640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2003, 2660, 4006, 5320, 8012, 10015, 14021, 16024, 20030, 28042, 38057, 40060, 56084, 70105, 76114, 80120, 112168, 140210, 152228, 190285, 266399, 280420, 304456, 380570, 532798, 560840, 761140, 1065596, 1331995, 1522280, 2131192, 2663990, 5327980, 10655960]

約数ペア:

[(1, 10655960), (2, 5327980), (4, 2663990), (5, 2131192), (7, 1522280), (8, 1331995), (10, 1065596), (14, 761140), (19, 560840), (20, 532798), (28, 380570), (35, 304456), (38, 280420), (40, 266399), (56, 190285), (70, 152228), (76, 140210), (95, 112168), (133, 80120), (140, 76114), (152, 70105), (190, 56084), (266, 40060), (280, 38057), (380, 28042), (532, 20030), (665, 16024), (760, 14021), (1064, 10015), (1330, 8012), (2003, 5320), (2660, 4006)]