1229284920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10244041}}^1$

素因数の和:10244055

約数の個数: 32

約数和(自身を含む): 3687855120

約数和(自身を除く): 2458570200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10244041, 20488082, 30732123, 40976164, 51220205, 61464246, 81952328, 102440410, 122928492, 153660615, 204880820, 245856984, 307321230, 409761640, 614642460, 1229284920]

約数ペア:

[(1, 1229284920), (2, 614642460), (3, 409761640), (4, 307321230), (5, 245856984), (6, 204880820), (8, 153660615), (10, 122928492), (12, 102440410), (15, 81952328), (20, 61464246), (24, 51220205), (30, 40976164), (40, 30732123), (60, 20488082), (120, 10244041)]