534886980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:438

約数の個数: 144

約数和(自身を含む): 1611234240

約数和(自身を除く): 1076347260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 109, 170, 204, 218, 255, 283, 289, 327, 340, 436, 510, 545, 566, 578, 654, 849, 867, 1020, 1090, 1132, 1156, 1308, 1415, 1445, 1635, 1698, 1734, 1853, 2180, 2830, 2890, 3270, 3396, 3468, 3706, 4245, 4335, 4811, 5559, 5660, 5780, 6540, 7412, 8490, 8670, 9265, 9622, 11118, 14433, 16980, 17340, 18530, 19244, 22236, 24055, 27795, 28866, 30847, 31501, 37060, 48110, 55590, 57732, 61694, 63002, 72165, 81787, 92541, 94503, 96220, 111180, 123388, 126004, 144330, 154235, 157505, 163574, 185082, 189006, 245361, 288660, 308470, 315010, 327148, 370164, 378012, 408935, 462705, 472515, 490722, 524399, 616940, 630020, 817870, 925410, 945030, 981444, 1048798, 1226805, 1573197, 1635740, 1850820, 1890060, 2097596, 2453610, 2621995, 3146394, 4907220, 5243990, 6292788, 7865985, 8914783, 10487980, 15731970, 17829566, 26744349, 31463940, 35659132, 44573915, 53488698, 89147830, 106977396, 133721745, 178295660, 267443490, 534886980]

約数ペア:

[(1, 534886980), (2, 267443490), (3, 178295660), (4, 133721745), (5, 106977396), (6, 89147830), (10, 53488698), (12, 44573915), (15, 35659132), (17, 31463940), (20, 26744349), (30, 17829566), (34, 15731970), (51, 10487980), (60, 8914783), (68, 7865985), (85, 6292788), (102, 5243990), (109, 4907220), (170, 3146394), (204, 2621995), (218, 2453610), (255, 2097596), (283, 1890060), (289, 1850820), (327, 1635740), (340, 1573197), (436, 1226805), (510, 1048798), (545, 981444), (566, 945030), (578, 925410), (654, 817870), (849, 630020), (867, 616940), (1020, 524399), (1090, 490722), (1132, 472515), (1156, 462705), (1308, 408935), (1415, 378012), (1445, 370164), (1635, 327148), (1698, 315010), (1734, 308470), (1853, 288660), (2180, 245361), (2830, 189006), (2890, 185082), (3270, 163574), (3396, 157505), (3468, 154235), (3706, 144330), (4245, 126004), (4335, 123388), (4811, 111180), (5559, 96220), (5660, 94503), (5780, 92541), (6540, 81787), (7412, 72165), (8490, 63002), (8670, 61694), (9265, 57732), (9622, 55590), (11118, 48110), (14433, 37060), (16980, 31501), (17340, 30847), (18530, 28866), (19244, 27795), (22236, 24055)]