120054060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1$

素因数の和:804

約数の個数: 144

約数和(自身を含む): 419607552

約数和(自身を除く): 299553492

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 151, 180, 210, 252, 302, 315, 420, 453, 604, 630, 631, 755, 906, 1057, 1260, 1262, 1359, 1510, 1812, 1893, 2114, 2265, 2524, 2718, 3020, 3155, 3171, 3786, 4228, 4417, 4530, 5285, 5436, 5679, 6310, 6342, 6795, 7572, 8834, 9060, 9465, 9513, 10570, 11358, 12620, 12684, 13251, 13590, 15855, 17668, 18930, 19026, 21140, 22085, 22716, 26502, 27180, 28395, 31710, 37860, 38052, 39753, 44170, 47565, 53004, 56790, 63420, 66255, 79506, 88340, 95130, 95281, 113580, 132510, 159012, 190260, 190562, 198765, 265020, 285843, 381124, 397530, 476405, 571686, 666967, 795060, 857529, 952810, 1143372, 1333934, 1429215, 1715058, 1905620, 2000901, 2667868, 2858430, 3334835, 3430116, 4001802, 4287645, 5716860, 6002703, 6669670, 8003604, 8575290, 10004505, 12005406, 13339340, 17150580, 20009010, 24010812, 30013515, 40018020, 60027030, 120054060]

約数ペア:

[(1, 120054060), (2, 60027030), (3, 40018020), (4, 30013515), (5, 24010812), (6, 20009010), (7, 17150580), (9, 13339340), (10, 12005406), (12, 10004505), (14, 8575290), (15, 8003604), (18, 6669670), (20, 6002703), (21, 5716860), (28, 4287645), (30, 4001802), (35, 3430116), (36, 3334835), (42, 2858430), (45, 2667868), (60, 2000901), (63, 1905620), (70, 1715058), (84, 1429215), (90, 1333934), (105, 1143372), (126, 952810), (140, 857529), (151, 795060), (180, 666967), (210, 571686), (252, 476405), (302, 397530), (315, 381124), (420, 285843), (453, 265020), (604, 198765), (630, 190562), (631, 190260), (755, 159012), (906, 132510), (1057, 113580), (1260, 95281), (1262, 95130), (1359, 88340), (1510, 79506), (1812, 66255), (1893, 63420), (2114, 56790), (2265, 53004), (2524, 47565), (2718, 44170), (3020, 39753), (3155, 38052), (3171, 37860), (3786, 31710), (4228, 28395), (4417, 27180), (4530, 26502), (5285, 22716), (5436, 22085), (5679, 21140), (6310, 19026), (6342, 18930), (6795, 17668), (7572, 15855), (8834, 13590), (9060, 13251), (9465, 12684), (9513, 12620), (10570, 11358)]