133223580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{105733}}^1$

素因数の和:105755

約数の個数: 72

約数和(自身を含む): 461846112

約数和(自身を除く): 328622532

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, 105733, 211466, 317199, 422932, 528665, 634398, 740131, 951597, 1057330, 1268796, 1480262, 1585995, 1903194, 2114660, 2220393, 2960524, 3171990, 3700655, 3806388, 4440786, 4757985, 6343980, 6661179, 7401310, 8881572, 9515970, 11101965, 13322358, 14802620, 19031940, 22203930, 26644716, 33305895, 44407860, 66611790, 133223580]

約数ペア:

[(1, 133223580), (2, 66611790), (3, 44407860), (4, 33305895), (5, 26644716), (6, 22203930), (7, 19031940), (9, 14802620), (10, 13322358), (12, 11101965), (14, 9515970), (15, 8881572), (18, 7401310), (20, 6661179), (21, 6343980), (28, 4757985), (30, 4440786), (35, 3806388), (36, 3700655), (42, 3171990), (45, 2960524), (60, 2220393), (63, 2114660), (70, 1903194), (84, 1585995), (90, 1480262), (105, 1268796), (126, 1057330), (140, 951597), (180, 740131), (210, 634398), (252, 528665), (315, 422932), (420, 317199), (630, 211466), (1260, 105733)]