43109940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2671}}^1$

素因数の和:2952

約数の個数: 48

約数和(自身を含む): 121201920

約数和(自身を除く): 78091980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2671, 2690, 3228, 4035, 5342, 5380, 8013, 8070, 10684, 13355, 16026, 16140, 26710, 32052, 40065, 53420, 80130, 160260, 718499, 1436998, 2155497, 2873996, 3592495, 4310994, 7184990, 8621988, 10777485, 14369980, 21554970, 43109940]

約数ペア:

[(1, 43109940), (2, 21554970), (3, 14369980), (4, 10777485), (5, 8621988), (6, 7184990), (10, 4310994), (12, 3592495), (15, 2873996), (20, 2155497), (30, 1436998), (60, 718499), (269, 160260), (538, 80130), (807, 53420), (1076, 40065), (1345, 32052), (1614, 26710), (2671, 16140), (2690, 16026), (3228, 13355), (4035, 10684), (5342, 8070), (5380, 8013)]