75254620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{23371}}^1$

素因数の和:23410

約数の個数: 48

約数和(自身を含む): 188471808

約数和(自身を除く): 113217188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 23371, 46742, 93484, 116855, 163597, 233710, 327194, 467420, 537533, 654388, 817985, 1075066, 1635970, 2150132, 2687665, 3271940, 3762731, 5375330, 7525462, 10750660, 15050924, 18813655, 37627310, 75254620]

約数ペア:

[(1, 75254620), (2, 37627310), (4, 18813655), (5, 15050924), (7, 10750660), (10, 7525462), (14, 5375330), (20, 3762731), (23, 3271940), (28, 2687665), (35, 2150132), (46, 1635970), (70, 1075066), (92, 817985), (115, 654388), (140, 537533), (161, 467420), (230, 327194), (322, 233710), (460, 163597), (644, 116855), (805, 93484), (1610, 46742), (3220, 23371)]