27423270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 192

約数和(自身を含む): 89856000

約数和(自身を除く): 62432730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 29, 30, 35, 38, 42, 45, 57, 58, 63, 70, 79, 87, 90, 95, 105, 114, 126, 133, 145, 158, 171, 174, 190, 203, 210, 237, 261, 266, 285, 290, 315, 342, 395, 399, 406, 435, 474, 522, 551, 553, 570, 609, 630, 665, 711, 790, 798, 855, 870, 1015, 1102, 1106, 1185, 1197, 1218, 1305, 1330, 1422, 1501, 1653, 1659, 1710, 1827, 1995, 2030, 2291, 2370, 2394, 2610, 2755, 2765, 3002, 3045, 3306, 3318, 3555, 3654, 3857, 3990, 4503, 4582, 4959, 4977, 5510, 5530, 5985, 6090, 6873, 7110, 7505, 7714, 8265, 8295, 9006, 9135, 9918, 9954, 10507, 11455, 11571, 11970, 13509, 13746, 15010, 16037, 16530, 16590, 18270, 19285, 20619, 21014, 22515, 22910, 23142, 24795, 24885, 27018, 31521, 32074, 34365, 34713, 38570, 41238, 43529, 45030, 48111, 49590, 49770, 52535, 57855, 63042, 67545, 68730, 69426, 80185, 87058, 94563, 96222, 103095, 105070, 115710, 130587, 135090, 144333, 157605, 160370, 173565, 189126, 206190, 217645, 240555, 261174, 288666, 304703, 315210, 347130, 391761, 435290, 472815, 481110, 609406, 652935, 721665, 783522, 914109, 945630, 1305870, 1443330, 1523515, 1828218, 1958805, 2742327, 3047030, 3917610, 4570545, 5484654, 9141090, 13711635, 27423270]

約数ペア:

[(1, 27423270), (2, 13711635), (3, 9141090), (5, 5484654), (6, 4570545), (7, 3917610), (9, 3047030), (10, 2742327), (14, 1958805), (15, 1828218), (18, 1523515), (19, 1443330), (21, 1305870), (29, 945630), (30, 914109), (35, 783522), (38, 721665), (42, 652935), (45, 609406), (57, 481110), (58, 472815), (63, 435290), (70, 391761), (79, 347130), (87, 315210), (90, 304703), (95, 288666), (105, 261174), (114, 240555), (126, 217645), (133, 206190), (145, 189126), (158, 173565), (171, 160370), (174, 157605), (190, 144333), (203, 135090), (210, 130587), (237, 115710), (261, 105070), (266, 103095), (285, 96222), (290, 94563), (315, 87058), (342, 80185), (395, 69426), (399, 68730), (406, 67545), (435, 63042), (474, 57855), (522, 52535), (551, 49770), (553, 49590), (570, 48111), (609, 45030), (630, 43529), (665, 41238), (711, 38570), (790, 34713), (798, 34365), (855, 32074), (870, 31521), (1015, 27018), (1102, 24885), (1106, 24795), (1185, 23142), (1197, 22910), (1218, 22515), (1305, 21014), (1330, 20619), (1422, 19285), (1501, 18270), (1653, 16590), (1659, 16530), (1710, 16037), (1827, 15010), (1995, 13746), (2030, 13509), (2291, 11970), (2370, 11571), (2394, 11455), (2610, 10507), (2755, 9954), (2765, 9918), (3002, 9135), (3045, 9006), (3306, 8295), (3318, 8265), (3555, 7714), (3654, 7505), (3857, 7110), (3990, 6873), (4503, 6090), (4582, 5985), (4959, 5530), (4977, 5510)]