141156180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6481}}^1$

素因数の和:6518

約数の個数: 108

約数和(自身を含む): 470709876

約数和(自身を除く): 329553696

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, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3630, 4356, 5445, 6481, 7260, 10890, 12962, 19443, 21780, 25924, 32405, 38886, 58329, 64810, 71291, 77772, 97215, 116658, 129620, 142582, 194430, 213873, 233316, 285164, 291645, 356455, 388860, 427746, 583290, 641619, 712910, 784201, 855492, 1069365, 1166580, 1283238, 1425820, 1568402, 2138730, 2352603, 2566476, 3136804, 3208095, 3921005, 4277460, 4705206, 6416190, 7057809, 7842010, 9410412, 11763015, 12832380, 14115618, 15684020, 23526030, 28231236, 35289045, 47052060, 70578090, 141156180]

約数ペア:

[(1, 141156180), (2, 70578090), (3, 47052060), (4, 35289045), (5, 28231236), (6, 23526030), (9, 15684020), (10, 14115618), (11, 12832380), (12, 11763015), (15, 9410412), (18, 7842010), (20, 7057809), (22, 6416190), (30, 4705206), (33, 4277460), (36, 3921005), (44, 3208095), (45, 3136804), (55, 2566476), (60, 2352603), (66, 2138730), (90, 1568402), (99, 1425820), (110, 1283238), (121, 1166580), (132, 1069365), (165, 855492), (180, 784201), (198, 712910), (220, 641619), (242, 583290), (330, 427746), (363, 388860), (396, 356455), (484, 291645), (495, 285164), (605, 233316), (660, 213873), (726, 194430), (990, 142582), (1089, 129620), (1210, 116658), (1452, 97215), (1815, 77772), (1980, 71291), (2178, 64810), (2420, 58329), (3630, 38886), (4356, 32405), (5445, 25924), (6481, 21780), (7260, 19443), (10890, 12962)]