136619820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{44647}}^1$

素因数の和:44679

約数の個数: 72

約数和(自身を含む): 438800544

約数和(自身を除く): 302180724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 44647, 89294, 133941, 178588, 223235, 267882, 401823, 446470, 535764, 669705, 758999, 803646, 892940, 1339410, 1517998, 1607292, 2009115, 2276997, 2678820, 3035996, 3794995, 4018230, 4553994, 6830991, 7589990, 8036460, 9107988, 11384985, 13661982, 15179980, 22769970, 27323964, 34154955, 45539940, 68309910, 136619820]

約数ペア:

[(1, 136619820), (2, 68309910), (3, 45539940), (4, 34154955), (5, 27323964), (6, 22769970), (9, 15179980), (10, 13661982), (12, 11384985), (15, 9107988), (17, 8036460), (18, 7589990), (20, 6830991), (30, 4553994), (34, 4018230), (36, 3794995), (45, 3035996), (51, 2678820), (60, 2276997), (68, 2009115), (85, 1607292), (90, 1517998), (102, 1339410), (153, 892940), (170, 803646), (180, 758999), (204, 669705), (255, 535764), (306, 446470), (340, 401823), (510, 267882), (612, 223235), (765, 178588), (1020, 133941), (1530, 89294), (3060, 44647)]