713565540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{14737}}^1$

素因数の和:15021

約数の個数: 72

約数和(自身を含む): 2172675960

約数和(自身を除く): 1459110420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 269, 538, 807, 1076, 1345, 1614, 2421, 2690, 3228, 4035, 4842, 5380, 8070, 9684, 12105, 14737, 16140, 24210, 29474, 44211, 48420, 58948, 73685, 88422, 132633, 147370, 176844, 221055, 265266, 294740, 442110, 530532, 663165, 884220, 1326330, 2652660, 3964253, 7928506, 11892759, 15857012, 19821265, 23785518, 35678277, 39642530, 47571036, 59463795, 71356554, 79285060, 118927590, 142713108, 178391385, 237855180, 356782770, 713565540]

約数ペア:

[(1, 713565540), (2, 356782770), (3, 237855180), (4, 178391385), (5, 142713108), (6, 118927590), (9, 79285060), (10, 71356554), (12, 59463795), (15, 47571036), (18, 39642530), (20, 35678277), (30, 23785518), (36, 19821265), (45, 15857012), (60, 11892759), (90, 7928506), (180, 3964253), (269, 2652660), (538, 1326330), (807, 884220), (1076, 663165), (1345, 530532), (1614, 442110), (2421, 294740), (2690, 265266), (3228, 221055), (4035, 176844), (4842, 147370), (5380, 132633), (8070, 88422), (9684, 73685), (12105, 58948), (14737, 48420), (16140, 44211), (24210, 29474)]