27424306980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{2087}}^1\times {\mathrm{10429}}^1$

素因数の和:12538

約数の個数: 144

約数和(自身を含む): 95125605120

約数和(自身を除く): 67701298140

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, 180, 210, 252, 315, 420, 630, 1260, 2087, 4174, 6261, 8348, 10429, 10435, 12522, 14609, 18783, 20858, 20870, 25044, 29218, 31287, 31305, 37566, 41716, 41740, 43827, 52145, 58436, 62574, 62610, 73003, 73045, 75132, 87654, 93861, 93915, 104290, 125148, 125220, 131481, 146006, 146090, 156435, 175308, 187722, 187830, 208580, 219009, 219135, 262962, 292012, 292180, 312870, 365015, 375444, 375660, 438018, 438270, 469305, 525924, 625740, 657027, 657405, 730030, 876036, 876540, 938610, 1095045, 1314054, 1314810, 1460060, 1877220, 2190090, 2628108, 2629620, 3285135, 4380180, 6570270, 13140540, 21765323, 43530646, 65295969, 87061292, 108826615, 130591938, 152357261, 195887907, 217653230, 261183876, 304714522, 326479845, 391775814, 435306460, 457071783, 609429044, 652959690, 761786305, 783551628, 914143566, 979439535, 1305919380, 1371215349, 1523572610, 1828287132, 1958879070, 2285358915, 2742430698, 3047145220, 3917758140, 4570717830, 5484861396, 6856076745, 9141435660, 13712153490, 27424306980]

約数ペア:

[(1, 27424306980), (2, 13712153490), (3, 9141435660), (4, 6856076745), (5, 5484861396), (6, 4570717830), (7, 3917758140), (9, 3047145220), (10, 2742430698), (12, 2285358915), (14, 1958879070), (15, 1828287132), (18, 1523572610), (20, 1371215349), (21, 1305919380), (28, 979439535), (30, 914143566), (35, 783551628), (36, 761786305), (42, 652959690), (45, 609429044), (60, 457071783), (63, 435306460), (70, 391775814), (84, 326479845), (90, 304714522), (105, 261183876), (126, 217653230), (140, 195887907), (180, 152357261), (210, 130591938), (252, 108826615), (315, 87061292), (420, 65295969), (630, 43530646), (1260, 21765323), (2087, 13140540), (4174, 6570270), (6261, 4380180), (8348, 3285135), (10429, 2629620), (10435, 2628108), (12522, 2190090), (14609, 1877220), (18783, 1460060), (20858, 1314810), (20870, 1314054), (25044, 1095045), (29218, 938610), (31287, 876540), (31305, 876036), (37566, 730030), (41716, 657405), (41740, 657027), (43827, 625740), (52145, 525924), (58436, 469305), (62574, 438270), (62610, 438018), (73003, 375660), (73045, 375444), (75132, 365015), (87654, 312870), (93861, 292180), (93915, 292012), (104290, 262962), (125148, 219135), (125220, 219009), (131481, 208580), (146006, 187830), (146090, 187722), (156435, 175308)]