244647180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{9001}}^1$

素因数の和:9167

約数の個数: 72

約数和(自身を含む): 747093984

約数和(自身を除く): 502446804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 180, 302, 453, 604, 755, 906, 1359, 1510, 1812, 2265, 2718, 3020, 4530, 5436, 6795, 9001, 9060, 13590, 18002, 27003, 27180, 36004, 45005, 54006, 81009, 90010, 108012, 135015, 162018, 180020, 270030, 324036, 405045, 540060, 810090, 1359151, 1620180, 2718302, 4077453, 5436604, 6795755, 8154906, 12232359, 13591510, 16309812, 20387265, 24464718, 27183020, 40774530, 48929436, 61161795, 81549060, 122323590, 244647180]

約数ペア:

[(1, 244647180), (2, 122323590), (3, 81549060), (4, 61161795), (5, 48929436), (6, 40774530), (9, 27183020), (10, 24464718), (12, 20387265), (15, 16309812), (18, 13591510), (20, 12232359), (30, 8154906), (36, 6795755), (45, 5436604), (60, 4077453), (90, 2718302), (151, 1620180), (180, 1359151), (302, 810090), (453, 540060), (604, 405045), (755, 324036), (906, 270030), (1359, 180020), (1510, 162018), (1812, 135015), (2265, 108012), (2718, 90010), (3020, 81009), (4530, 54006), (5436, 45005), (6795, 36004), (9001, 27180), (9060, 27003), (13590, 18002)]