5940640

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 14206752

約数和(自身を除く): 8266112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 347, 428, 535, 694, 856, 1070, 1388, 1712, 1735, 2140, 2776, 3424, 3470, 4280, 5552, 6940, 8560, 11104, 13880, 17120, 27760, 37129, 55520, 74258, 148516, 185645, 297032, 371290, 594064, 742580, 1188128, 1485160, 2970320, 5940640]

約数ペア:

[(1, 5940640), (2, 2970320), (4, 1485160), (5, 1188128), (8, 742580), (10, 594064), (16, 371290), (20, 297032), (32, 185645), (40, 148516), (80, 74258), (107, 55520), (160, 37129), (214, 27760), (347, 17120), (428, 13880), (535, 11104), (694, 8560), (856, 6940), (1070, 5552), (1388, 4280), (1712, 3470), (1735, 3424), (2140, 2776)]