88223670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{1483}}^1$

素因数の和:2157

約数の個数: 48

約数和(自身を含む): 229883472

約数和(自身を除く): 141659802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 661, 1322, 1483, 1983, 2966, 3305, 3966, 4449, 5949, 6610, 7415, 8898, 9915, 11898, 13347, 14830, 19830, 22245, 26694, 29745, 44490, 59490, 66735, 133470, 980263, 1960526, 2940789, 4901315, 5881578, 8822367, 9802630, 14703945, 17644734, 29407890, 44111835, 88223670]

約数ペア:

[(1, 88223670), (2, 44111835), (3, 29407890), (5, 17644734), (6, 14703945), (9, 9802630), (10, 8822367), (15, 5881578), (18, 4901315), (30, 2940789), (45, 1960526), (90, 980263), (661, 133470), (1322, 66735), (1483, 59490), (1983, 44490), (2966, 29745), (3305, 26694), (3966, 22245), (4449, 19830), (5949, 14830), (6610, 13347), (7415, 11898), (8898, 9915)]