66388230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43391}}^1$

素因数の和:43421

約数の個数: 48

約数和(自身を含む): 182767104

約数和(自身を除く): 116378874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 43391, 86782, 130173, 216955, 260346, 390519, 433910, 650865, 737647, 781038, 1301730, 1475294, 1952595, 2212941, 3688235, 3905190, 4425882, 6638823, 7376470, 11064705, 13277646, 22129410, 33194115, 66388230]

約数ペア:

[(1, 66388230), (2, 33194115), (3, 22129410), (5, 13277646), (6, 11064705), (9, 7376470), (10, 6638823), (15, 4425882), (17, 3905190), (18, 3688235), (30, 2212941), (34, 1952595), (45, 1475294), (51, 1301730), (85, 781038), (90, 737647), (102, 650865), (153, 433910), (170, 390519), (255, 260346), (306, 216955), (510, 130173), (765, 86782), (1530, 43391)]