102191910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{4139}}^1$

素因数の和:4972

約数の個数: 32

約数和(自身を含む): 245617920

約数和(自身を除く): 143426010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 823, 1646, 2469, 4115, 4139, 4938, 8230, 8278, 12345, 12417, 20695, 24690, 24834, 41390, 62085, 124170, 3406397, 6812794, 10219191, 17031985, 20438382, 34063970, 51095955, 102191910]

約数ペア:

[(1, 102191910), (2, 51095955), (3, 34063970), (5, 20438382), (6, 17031985), (10, 10219191), (15, 6812794), (30, 3406397), (823, 124170), (1646, 62085), (2469, 41390), (4115, 24834), (4139, 24690), (4938, 20695), (8230, 12417), (8278, 12345)]