110743020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32381}}^1$

素因数の和:32415

約数の個数: 72

約数和(自身を含む): 353611440

約数和(自身を除く): 242868420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 32381, 64762, 97143, 129524, 161905, 194286, 291429, 323810, 388572, 485715, 582858, 615239, 647620, 971430, 1165716, 1230478, 1457145, 1845717, 1942860, 2460956, 2914290, 3076195, 3691434, 5537151, 5828580, 6152390, 7382868, 9228585, 11074302, 12304780, 18457170, 22148604, 27685755, 36914340, 55371510, 110743020]

約数ペア:

[(1, 110743020), (2, 55371510), (3, 36914340), (4, 27685755), (5, 22148604), (6, 18457170), (9, 12304780), (10, 11074302), (12, 9228585), (15, 7382868), (18, 6152390), (19, 5828580), (20, 5537151), (30, 3691434), (36, 3076195), (38, 2914290), (45, 2460956), (57, 1942860), (60, 1845717), (76, 1457145), (90, 1230478), (95, 1165716), (114, 971430), (171, 647620), (180, 615239), (190, 582858), (228, 485715), (285, 388572), (342, 323810), (380, 291429), (570, 194286), (684, 161905), (855, 129524), (1140, 97143), (1710, 64762), (3420, 32381)]