543001460

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{2851}}^1$

素因数の和:3056

約数の個数: 48

約数和(自身を含む): 1164300480

約数和(自身を除く): 621299020

約数列:

[1, 2, 4, 5, 10, 20, 89, 107, 178, 214, 356, 428, 445, 535, 890, 1070, 1780, 2140, 2851, 5702, 9523, 11404, 14255, 19046, 28510, 38092, 47615, 57020, 95230, 190460, 253739, 305057, 507478, 610114, 1014956, 1220228, 1268695, 1525285, 2537390, 3050570, 5074780, 6101140, 27150073, 54300146, 108600292, 135750365, 271500730, 543001460]

約数ペア:

[(1, 543001460), (2, 271500730), (4, 135750365), (5, 108600292), (10, 54300146), (20, 27150073), (89, 6101140), (107, 5074780), (178, 3050570), (214, 2537390), (356, 1525285), (428, 1268695), (445, 1220228), (535, 1014956), (890, 610114), (1070, 507478), (1780, 305057), (2140, 253739), (2851, 190460), (5702, 95230), (9523, 57020), (11404, 47615), (14255, 38092), (19046, 28510)]