203475060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1130417}}^1$

素因数の和:1130432

約数の個数: 36

約数和(自身を含む): 617208228

約数和(自身を除く): 413733168

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1130417, 2260834, 3391251, 4521668, 5652085, 6782502, 10173753, 11304170, 13565004, 16956255, 20347506, 22608340, 33912510, 40695012, 50868765, 67825020, 101737530, 203475060]

約数ペア:

[(1, 203475060), (2, 101737530), (3, 67825020), (4, 50868765), (5, 40695012), (6, 33912510), (9, 22608340), (10, 20347506), (12, 16956255), (15, 13565004), (18, 11304170), (20, 10173753), (30, 6782502), (36, 5652085), (45, 4521668), (60, 3391251), (90, 2260834), (180, 1130417)]