12015090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7853}}^1$

素因数の和:7883

約数の個数: 48

約数和(自身を含む): 33081048

約数和(自身を除く): 21065958

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, 7853, 15706, 23559, 39265, 47118, 70677, 78530, 117795, 133501, 141354, 235590, 267002, 353385, 400503, 667505, 706770, 801006, 1201509, 1335010, 2002515, 2403018, 4005030, 6007545, 12015090]

約数ペア:

[(1, 12015090), (2, 6007545), (3, 4005030), (5, 2403018), (6, 2002515), (9, 1335010), (10, 1201509), (15, 801006), (17, 706770), (18, 667505), (30, 400503), (34, 353385), (45, 267002), (51, 235590), (85, 141354), (90, 133501), (102, 117795), (153, 78530), (170, 70677), (255, 47118), (306, 39265), (510, 23559), (765, 15706), (1530, 7853)]