141849180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2311}}^1$

素因数の和:2368

約数の個数: 144

約数和(自身を含む): 484743168

約数和(自身を除く): 342893988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 90, 93, 99, 110, 124, 132, 155, 165, 180, 186, 198, 220, 279, 310, 330, 341, 372, 396, 465, 495, 558, 620, 660, 682, 930, 990, 1023, 1116, 1364, 1395, 1705, 1860, 1980, 2046, 2311, 2790, 3069, 3410, 4092, 4622, 5115, 5580, 6138, 6820, 6933, 9244, 10230, 11555, 12276, 13866, 15345, 20460, 20799, 23110, 25421, 27732, 30690, 34665, 41598, 46220, 50842, 61380, 69330, 71641, 76263, 83196, 101684, 103995, 127105, 138660, 143282, 152526, 207990, 214923, 228789, 254210, 286564, 305052, 358205, 381315, 415980, 429846, 457578, 508420, 644769, 716410, 762630, 788051, 859692, 915156, 1074615, 1143945, 1289538, 1432820, 1525260, 1576102, 2149230, 2287890, 2364153, 2579076, 3152204, 3223845, 3940255, 4298460, 4575780, 4728306, 6447690, 7092459, 7880510, 9456612, 11820765, 12895380, 14184918, 15761020, 23641530, 28369836, 35462295, 47283060, 70924590, 141849180]

約数ペア:

[(1, 141849180), (2, 70924590), (3, 47283060), (4, 35462295), (5, 28369836), (6, 23641530), (9, 15761020), (10, 14184918), (11, 12895380), (12, 11820765), (15, 9456612), (18, 7880510), (20, 7092459), (22, 6447690), (30, 4728306), (31, 4575780), (33, 4298460), (36, 3940255), (44, 3223845), (45, 3152204), (55, 2579076), (60, 2364153), (62, 2287890), (66, 2149230), (90, 1576102), (93, 1525260), (99, 1432820), (110, 1289538), (124, 1143945), (132, 1074615), (155, 915156), (165, 859692), (180, 788051), (186, 762630), (198, 716410), (220, 644769), (279, 508420), (310, 457578), (330, 429846), (341, 415980), (372, 381315), (396, 358205), (465, 305052), (495, 286564), (558, 254210), (620, 228789), (660, 214923), (682, 207990), (930, 152526), (990, 143282), (1023, 138660), (1116, 127105), (1364, 103995), (1395, 101684), (1705, 83196), (1860, 76263), (1980, 71641), (2046, 69330), (2311, 61380), (2790, 50842), (3069, 46220), (3410, 41598), (4092, 34665), (4622, 30690), (5115, 27732), (5580, 25421), (6138, 23110), (6820, 20799), (6933, 20460), (9244, 15345), (10230, 13866), (11555, 12276)]