58528620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:680

約数の個数: 144

約数和(自身を含む): 194358528

約数和(自身を除く): 135829908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 31, 34, 36, 45, 51, 60, 62, 68, 85, 90, 93, 102, 124, 153, 155, 170, 180, 186, 204, 255, 279, 306, 310, 340, 372, 465, 510, 527, 558, 612, 617, 620, 765, 930, 1020, 1054, 1116, 1234, 1395, 1530, 1581, 1851, 1860, 2108, 2468, 2635, 2790, 3060, 3085, 3162, 3702, 4743, 5270, 5553, 5580, 6170, 6324, 7404, 7905, 9255, 9486, 10489, 10540, 11106, 12340, 15810, 18510, 18972, 19127, 20978, 22212, 23715, 27765, 31467, 31620, 37020, 38254, 41956, 47430, 52445, 55530, 57381, 62934, 76508, 94401, 94860, 95635, 104890, 111060, 114762, 125868, 157335, 172143, 188802, 191270, 209780, 229524, 286905, 314670, 325159, 344286, 377604, 382540, 472005, 573810, 629340, 650318, 688572, 860715, 944010, 975477, 1147620, 1300636, 1625795, 1721430, 1888020, 1950954, 2926431, 3251590, 3442860, 3901908, 4877385, 5852862, 6503180, 9754770, 11705724, 14632155, 19509540, 29264310, 58528620]

約数ペア:

[(1, 58528620), (2, 29264310), (3, 19509540), (4, 14632155), (5, 11705724), (6, 9754770), (9, 6503180), (10, 5852862), (12, 4877385), (15, 3901908), (17, 3442860), (18, 3251590), (20, 2926431), (30, 1950954), (31, 1888020), (34, 1721430), (36, 1625795), (45, 1300636), (51, 1147620), (60, 975477), (62, 944010), (68, 860715), (85, 688572), (90, 650318), (93, 629340), (102, 573810), (124, 472005), (153, 382540), (155, 377604), (170, 344286), (180, 325159), (186, 314670), (204, 286905), (255, 229524), (279, 209780), (306, 191270), (310, 188802), (340, 172143), (372, 157335), (465, 125868), (510, 114762), (527, 111060), (558, 104890), (612, 95635), (617, 94860), (620, 94401), (765, 76508), (930, 62934), (1020, 57381), (1054, 55530), (1116, 52445), (1234, 47430), (1395, 41956), (1530, 38254), (1581, 37020), (1851, 31620), (1860, 31467), (2108, 27765), (2468, 23715), (2635, 22212), (2790, 20978), (3060, 19127), (3085, 18972), (3162, 18510), (3702, 15810), (4743, 12340), (5270, 11106), (5553, 10540), (5580, 10489), (6170, 9486), (6324, 9255), (7404, 7905)]