120506940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1019}}^1$

素因数の和:1113

約数の個数: 120

約数和(自身を含む): 383589360

約数和(自身を除く): 263082420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 81, 90, 108, 135, 146, 162, 180, 219, 270, 292, 324, 365, 405, 438, 540, 657, 730, 810, 876, 1019, 1095, 1314, 1460, 1620, 1971, 2038, 2190, 2628, 3057, 3285, 3942, 4076, 4380, 5095, 5913, 6114, 6570, 7884, 9171, 9855, 10190, 11826, 12228, 13140, 15285, 18342, 19710, 20380, 23652, 27513, 29565, 30570, 36684, 39420, 45855, 55026, 59130, 61140, 74387, 82539, 91710, 110052, 118260, 137565, 148774, 165078, 183420, 223161, 275130, 297548, 330156, 371935, 412695, 446322, 550260, 669483, 743870, 825390, 892644, 1115805, 1338966, 1487740, 1650780, 2008449, 2231610, 2677932, 3347415, 4016898, 4463220, 6025347, 6694830, 8033796, 10042245, 12050694, 13389660, 20084490, 24101388, 30126735, 40168980, 60253470, 120506940]

約数ペア:

[(1, 120506940), (2, 60253470), (3, 40168980), (4, 30126735), (5, 24101388), (6, 20084490), (9, 13389660), (10, 12050694), (12, 10042245), (15, 8033796), (18, 6694830), (20, 6025347), (27, 4463220), (30, 4016898), (36, 3347415), (45, 2677932), (54, 2231610), (60, 2008449), (73, 1650780), (81, 1487740), (90, 1338966), (108, 1115805), (135, 892644), (146, 825390), (162, 743870), (180, 669483), (219, 550260), (270, 446322), (292, 412695), (324, 371935), (365, 330156), (405, 297548), (438, 275130), (540, 223161), (657, 183420), (730, 165078), (810, 148774), (876, 137565), (1019, 118260), (1095, 110052), (1314, 91710), (1460, 82539), (1620, 74387), (1971, 61140), (2038, 59130), (2190, 55026), (2628, 45855), (3057, 39420), (3285, 36684), (3942, 30570), (4076, 29565), (4380, 27513), (5095, 23652), (5913, 20380), (6114, 19710), (6570, 18342), (7884, 15285), (9171, 13140), (9855, 12228), (10190, 11826)]