2228114520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{121357}}^1$

素因数の和:121394

約数の個数: 128

約数和(自身を含む): 7863998400

約数和(自身を除く): 5635883880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 9180, 18360, 121357, 242714, 364071, 485428, 606785, 728142, 970856, 1092213, 1213570, 1456284, 1820355, 2063069, 2184426, 2427140, 2912568, 3276639, 3640710, 4126138, 4368852, 4854280, 5461065, 6189207, 6553278, 7281420, 8252276, 8737704, 10315345, 10922130, 12378414, 13106556, 14562840, 16383195, 16504552, 18567621, 20630690, 21844260, 24756828, 26213112, 30946035, 32766390, 37135242, 41261380, 43688520, 49513656, 55702863, 61892070, 65532780, 74270484, 82522760, 92838105, 111405726, 123784140, 131065560, 148540968, 185676210, 222811452, 247568280, 278514315, 371352420, 445622904, 557028630, 742704840, 1114057260, 2228114520]

約数ペア:

[(1, 2228114520), (2, 1114057260), (3, 742704840), (4, 557028630), (5, 445622904), (6, 371352420), (8, 278514315), (9, 247568280), (10, 222811452), (12, 185676210), (15, 148540968), (17, 131065560), (18, 123784140), (20, 111405726), (24, 92838105), (27, 82522760), (30, 74270484), (34, 65532780), (36, 61892070), (40, 55702863), (45, 49513656), (51, 43688520), (54, 41261380), (60, 37135242), (68, 32766390), (72, 30946035), (85, 26213112), (90, 24756828), (102, 21844260), (108, 20630690), (120, 18567621), (135, 16504552), (136, 16383195), (153, 14562840), (170, 13106556), (180, 12378414), (204, 10922130), (216, 10315345), (255, 8737704), (270, 8252276), (306, 7281420), (340, 6553278), (360, 6189207), (408, 5461065), (459, 4854280), (510, 4368852), (540, 4126138), (612, 3640710), (680, 3276639), (765, 2912568), (918, 2427140), (1020, 2184426), (1080, 2063069), (1224, 1820355), (1530, 1456284), (1836, 1213570), (2040, 1092213), (2295, 970856), (3060, 728142), (3672, 606785), (4590, 485428), (6120, 364071), (9180, 242714), (18360, 121357)]