120404770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{1483}}^1$

素因数の和:1866

約数の個数: 32

約数和(自身を含む): 226945152

約数和(自身を除く): 106540382

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 353, 706, 1483, 1765, 2966, 3530, 7415, 8119, 14830, 16238, 34109, 40595, 68218, 81190, 170545, 341090, 523499, 1046998, 2617495, 5234990, 12040477, 24080954, 60202385, 120404770]

約数ペア:

[(1, 120404770), (2, 60202385), (5, 24080954), (10, 12040477), (23, 5234990), (46, 2617495), (115, 1046998), (230, 523499), (353, 341090), (706, 170545), (1483, 81190), (1765, 68218), (2966, 40595), (3530, 34109), (7415, 16238), (8119, 14830)]