17366920020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{10720321}}^1$

素因数の和:10720342

約数の個数: 60

約数和(自身を含む): 54480676404

約数和(自身を除く): 37113756384

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 10720321, 21440642, 32160963, 42881284, 53601605, 64321926, 96482889, 107203210, 128643852, 160804815, 192965778, 214406420, 289448667, 321609630, 385931556, 482414445, 578897334, 643219260, 868346001, 964828890, 1157794668, 1447243335, 1736692002, 1929657780, 2894486670, 3473384004, 4341730005, 5788973340, 8683460010, 17366920020]

約数ペア:

[(1, 17366920020), (2, 8683460010), (3, 5788973340), (4, 4341730005), (5, 3473384004), (6, 2894486670), (9, 1929657780), (10, 1736692002), (12, 1447243335), (15, 1157794668), (18, 964828890), (20, 868346001), (27, 643219260), (30, 578897334), (36, 482414445), (45, 385931556), (54, 321609630), (60, 289448667), (81, 214406420), (90, 192965778), (108, 160804815), (135, 128643852), (162, 107203210), (180, 96482889), (270, 64321926), (324, 53601605), (405, 42881284), (540, 32160963), (810, 21440642), (1620, 10720321)]