5403990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2953}}^1$

素因数の和:3024

約数の個数: 32

約数和(自身を含む): 13186656

約数和(自身を除く): 7782666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 2953, 5906, 8859, 14765, 17718, 29530, 44295, 88590, 180133, 360266, 540399, 900665, 1080798, 1801330, 2701995, 5403990]

約数ペア:

[(1, 5403990), (2, 2701995), (3, 1801330), (5, 1080798), (6, 900665), (10, 540399), (15, 360266), (30, 180133), (61, 88590), (122, 44295), (183, 29530), (305, 17718), (366, 14765), (610, 8859), (915, 5906), (1830, 2953)]