122983740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{347}}^1$

素因数の和:552

約数の個数: 144

約数和(自身を含む): 410417280

約数和(自身を除く): 287433540

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, 179, 180, 198, 220, 330, 347, 358, 396, 495, 537, 660, 694, 716, 895, 990, 1041, 1074, 1388, 1611, 1735, 1790, 1969, 1980, 2082, 2148, 2685, 3123, 3222, 3470, 3580, 3817, 3938, 4164, 5205, 5370, 5907, 6246, 6444, 6940, 7634, 7876, 8055, 9845, 10410, 10740, 11451, 11814, 12492, 15268, 15615, 16110, 17721, 19085, 19690, 20820, 22902, 23628, 29535, 31230, 32220, 34353, 35442, 38170, 39380, 45804, 57255, 59070, 62113, 62460, 68706, 70884, 76340, 88605, 114510, 118140, 124226, 137412, 171765, 177210, 186339, 229020, 248452, 310565, 343530, 354420, 372678, 559017, 621130, 683243, 687060, 745356, 931695, 1118034, 1242260, 1366486, 1863390, 2049729, 2236068, 2732972, 2795085, 3416215, 3726780, 4099458, 5590170, 6149187, 6832430, 8198916, 10248645, 11180340, 12298374, 13664860, 20497290, 24596748, 30745935, 40994580, 61491870, 122983740]

約数ペア:

[(1, 122983740), (2, 61491870), (3, 40994580), (4, 30745935), (5, 24596748), (6, 20497290), (9, 13664860), (10, 12298374), (11, 11180340), (12, 10248645), (15, 8198916), (18, 6832430), (20, 6149187), (22, 5590170), (30, 4099458), (33, 3726780), (36, 3416215), (44, 2795085), (45, 2732972), (55, 2236068), (60, 2049729), (66, 1863390), (90, 1366486), (99, 1242260), (110, 1118034), (132, 931695), (165, 745356), (179, 687060), (180, 683243), (198, 621130), (220, 559017), (330, 372678), (347, 354420), (358, 343530), (396, 310565), (495, 248452), (537, 229020), (660, 186339), (694, 177210), (716, 171765), (895, 137412), (990, 124226), (1041, 118140), (1074, 114510), (1388, 88605), (1611, 76340), (1735, 70884), (1790, 68706), (1969, 62460), (1980, 62113), (2082, 59070), (2148, 57255), (2685, 45804), (3123, 39380), (3222, 38170), (3470, 35442), (3580, 34353), (3817, 32220), (3938, 31230), (4164, 29535), (5205, 23628), (5370, 22902), (5907, 20820), (6246, 19690), (6444, 19085), (6940, 17721), (7634, 16110), (7876, 15615), (8055, 15268), (9845, 12492), (10410, 11814), (10740, 11451)]