13647060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{10831}}^1$

素因数の和:10853

約数の個数: 72

約数和(自身を含む): 47314176

約数和(自身を除く): 33667116

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, 10831, 21662, 32493, 43324, 54155, 64986, 75817, 97479, 108310, 129972, 151634, 162465, 194958, 216620, 227451, 303268, 324930, 379085, 389916, 454902, 487395, 649860, 682353, 758170, 909804, 974790, 1137255, 1364706, 1516340, 1949580, 2274510, 2729412, 3411765, 4549020, 6823530, 13647060]

約数ペア:

[(1, 13647060), (2, 6823530), (3, 4549020), (4, 3411765), (5, 2729412), (6, 2274510), (7, 1949580), (9, 1516340), (10, 1364706), (12, 1137255), (14, 974790), (15, 909804), (18, 758170), (20, 682353), (21, 649860), (28, 487395), (30, 454902), (35, 389916), (36, 379085), (42, 324930), (45, 303268), (60, 227451), (63, 216620), (70, 194958), (84, 162465), (90, 151634), (105, 129972), (126, 108310), (140, 97479), (180, 75817), (210, 64986), (252, 54155), (315, 43324), (420, 32493), (630, 21662), (1260, 10831)]