121253580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{96233}}^1$

素因数の和:96255

約数の個数: 72

約数和(自身を含む): 420350112

約数和(自身を除く): 299096532

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 96233, 192466, 288699, 384932, 481165, 577398, 673631, 866097, 962330, 1154796, 1347262, 1443495, 1732194, 1924660, 2020893, 2694524, 2886990, 3368155, 3464388, 4041786, 4330485, 5773980, 6062679, 6736310, 8083572, 8660970, 10104465, 12125358, 13472620, 17321940, 20208930, 24250716, 30313395, 40417860, 60626790, 121253580]

約数ペア:

[(1, 121253580), (2, 60626790), (3, 40417860), (4, 30313395), (5, 24250716), (6, 20208930), (7, 17321940), (9, 13472620), (10, 12125358), (12, 10104465), (14, 8660970), (15, 8083572), (18, 6736310), (20, 6062679), (21, 5773980), (28, 4330485), (30, 4041786), (35, 3464388), (36, 3368155), (42, 2886990), (45, 2694524), (60, 2020893), (63, 1924660), (70, 1732194), (84, 1443495), (90, 1347262), (105, 1154796), (126, 962330), (140, 866097), (180, 673631), (210, 577398), (252, 481165), (315, 384932), (420, 288699), (630, 192466), (1260, 96233)]