190998480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{795827}}^1$

素因数の和:795843

約数の個数: 40

約数和(自身を含む): 592096032

約数和(自身を除く): 401097552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 795827, 1591654, 2387481, 3183308, 3979135, 4774962, 6366616, 7958270, 9549924, 11937405, 12733232, 15916540, 19099848, 23874810, 31833080, 38199696, 47749620, 63666160, 95499240, 190998480]

約数ペア:

[(1, 190998480), (2, 95499240), (3, 63666160), (4, 47749620), (5, 38199696), (6, 31833080), (8, 23874810), (10, 19099848), (12, 15916540), (15, 12733232), (16, 11937405), (20, 9549924), (24, 7958270), (30, 6366616), (40, 4774962), (48, 3979135), (60, 3183308), (80, 2387481), (120, 1591654), (240, 795827)]