89964270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:492

約数の個数: 160

約数和(自身を含む): 275996160

約数和(自身を除く): 186031890

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 27, 30, 33, 45, 46, 54, 55, 66, 69, 81, 90, 99, 110, 115, 135, 138, 162, 165, 198, 207, 230, 253, 270, 297, 330, 345, 405, 414, 439, 495, 506, 594, 621, 690, 759, 810, 878, 891, 990, 1035, 1242, 1265, 1317, 1485, 1518, 1782, 1863, 2070, 2195, 2277, 2530, 2634, 2970, 3105, 3726, 3795, 3951, 4390, 4455, 4554, 4829, 6210, 6585, 6831, 7590, 7902, 8910, 9315, 9658, 10097, 11385, 11853, 13170, 13662, 14487, 18630, 19755, 20194, 20493, 22770, 23706, 24145, 28974, 30291, 34155, 35559, 39510, 40986, 43461, 48290, 50485, 59265, 60582, 68310, 71118, 72435, 86922, 90873, 100970, 102465, 111067, 118530, 130383, 144870, 151455, 177795, 181746, 204930, 217305, 222134, 260766, 272619, 302910, 333201, 355590, 391149, 434610, 454365, 545238, 555335, 651915, 666402, 782298, 817857, 908730, 999603, 1110670, 1303830, 1363095, 1635714, 1666005, 1955745, 1999206, 2726190, 2998809, 3332010, 3911490, 4089285, 4998015, 5997618, 8178570, 8996427, 9996030, 14994045, 17992854, 29988090, 44982135, 89964270]

約数ペア:

[(1, 89964270), (2, 44982135), (3, 29988090), (5, 17992854), (6, 14994045), (9, 9996030), (10, 8996427), (11, 8178570), (15, 5997618), (18, 4998015), (22, 4089285), (23, 3911490), (27, 3332010), (30, 2998809), (33, 2726190), (45, 1999206), (46, 1955745), (54, 1666005), (55, 1635714), (66, 1363095), (69, 1303830), (81, 1110670), (90, 999603), (99, 908730), (110, 817857), (115, 782298), (135, 666402), (138, 651915), (162, 555335), (165, 545238), (198, 454365), (207, 434610), (230, 391149), (253, 355590), (270, 333201), (297, 302910), (330, 272619), (345, 260766), (405, 222134), (414, 217305), (439, 204930), (495, 181746), (506, 177795), (594, 151455), (621, 144870), (690, 130383), (759, 118530), (810, 111067), (878, 102465), (891, 100970), (990, 90873), (1035, 86922), (1242, 72435), (1265, 71118), (1317, 68310), (1485, 60582), (1518, 59265), (1782, 50485), (1863, 48290), (2070, 43461), (2195, 40986), (2277, 39510), (2530, 35559), (2634, 34155), (2970, 30291), (3105, 28974), (3726, 24145), (3795, 23706), (3951, 22770), (4390, 20493), (4455, 20194), (4554, 19755), (4829, 18630), (6210, 14487), (6585, 13662), (6831, 13170), (7590, 11853), (7902, 11385), (8910, 10097), (9315, 9658)]