10123740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5113}}^1$

素因数の和:5139

約数の個数: 72

約数和(自身を含む): 33506928

約数和(自身を除く): 23383188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 5113, 10226, 15339, 20452, 25565, 30678, 46017, 51130, 56243, 61356, 76695, 92034, 102260, 112486, 153390, 168729, 184068, 224972, 230085, 281215, 306780, 337458, 460170, 506187, 562430, 674916, 843645, 920340, 1012374, 1124860, 1687290, 2024748, 2530935, 3374580, 5061870, 10123740]

約数ペア:

[(1, 10123740), (2, 5061870), (3, 3374580), (4, 2530935), (5, 2024748), (6, 1687290), (9, 1124860), (10, 1012374), (11, 920340), (12, 843645), (15, 674916), (18, 562430), (20, 506187), (22, 460170), (30, 337458), (33, 306780), (36, 281215), (44, 230085), (45, 224972), (55, 184068), (60, 168729), (66, 153390), (90, 112486), (99, 102260), (110, 92034), (132, 76695), (165, 61356), (180, 56243), (198, 51130), (220, 46017), (330, 30678), (396, 25565), (495, 20452), (660, 15339), (990, 10226), (1980, 5113)]