147060180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{17383}}^1$

素因数の和:17445

約数の個数: 72

約数和(自身を含む): 455599872

約数和(自身を除く): 308539692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 17383, 34766, 52149, 69532, 86915, 104298, 156447, 173830, 208596, 260745, 312894, 347660, 521490, 625788, 782235, 817001, 1042980, 1564470, 1634002, 2451003, 3128940, 3268004, 4085005, 4902006, 7353009, 8170010, 9804012, 12255015, 14706018, 16340020, 24510030, 29412036, 36765045, 49020060, 73530090, 147060180]

約数ペア:

[(1, 147060180), (2, 73530090), (3, 49020060), (4, 36765045), (5, 29412036), (6, 24510030), (9, 16340020), (10, 14706018), (12, 12255015), (15, 9804012), (18, 8170010), (20, 7353009), (30, 4902006), (36, 4085005), (45, 3268004), (47, 3128940), (60, 2451003), (90, 1634002), (94, 1564470), (141, 1042980), (180, 817001), (188, 782235), (235, 625788), (282, 521490), (423, 347660), (470, 312894), (564, 260745), (705, 208596), (846, 173830), (940, 156447), (1410, 104298), (1692, 86915), (2115, 69532), (2820, 52149), (4230, 34766), (8460, 17383)]