120855030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{66041}}^1$

素因数の和:66112

約数の個数: 32

約数和(自身を含む): 294811488

約数和(自身を除く): 173956458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 66041, 132082, 198123, 330205, 396246, 660410, 990615, 1981230, 4028501, 8057002, 12085503, 20142505, 24171006, 40285010, 60427515, 120855030]

約数ペア:

[(1, 120855030), (2, 60427515), (3, 40285010), (5, 24171006), (6, 20142505), (10, 12085503), (15, 8057002), (30, 4028501), (61, 1981230), (122, 990615), (183, 660410), (305, 396246), (366, 330205), (610, 198123), (915, 132082), (1830, 66041)]