18012150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3079}}^1$

素因数の和:3110

約数の個数: 72

約数和(自身を含む): 52132080

約数和(自身を除く): 34119930

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 3079, 5850, 6158, 9237, 15395, 18474, 27711, 30790, 40027, 46185, 55422, 76975, 80054, 92370, 120081, 138555, 153950, 200135, 230925, 240162, 277110, 360243, 400270, 461850, 600405, 692775, 720486, 1000675, 1200810, 1385550, 1801215, 2001350, 3002025, 3602430, 6004050, 9006075, 18012150]

約数ペア:

[(1, 18012150), (2, 9006075), (3, 6004050), (5, 3602430), (6, 3002025), (9, 2001350), (10, 1801215), (13, 1385550), (15, 1200810), (18, 1000675), (25, 720486), (26, 692775), (30, 600405), (39, 461850), (45, 400270), (50, 360243), (65, 277110), (75, 240162), (78, 230925), (90, 200135), (117, 153950), (130, 138555), (150, 120081), (195, 92370), (225, 80054), (234, 76975), (325, 55422), (390, 46185), (450, 40027), (585, 30790), (650, 27711), (975, 18474), (1170, 15395), (1950, 9237), (2925, 6158), (3079, 5850)]