118519890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{3877}}^1$

素因数の和:4906

約数の個数: 32

約数和(自身を含む): 284800320

約数和(自身を除く): 166280430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1019, 2038, 3057, 3877, 5095, 6114, 7754, 10190, 11631, 15285, 19385, 23262, 30570, 38770, 58155, 116310, 3950663, 7901326, 11851989, 19753315, 23703978, 39506630, 59259945, 118519890]

約数ペア:

[(1, 118519890), (2, 59259945), (3, 39506630), (5, 23703978), (6, 19753315), (10, 11851989), (15, 7901326), (30, 3950663), (1019, 116310), (2038, 58155), (3057, 38770), (3877, 30570), (5095, 23262), (6114, 19385), (7754, 15285), (10190, 11631)]