55352430

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{29287}}^1$

素因数の和:29310

約数の個数: 64

約数和(自身を含む): 168698880

約数和(自身を除く): 113346450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 29287, 58574, 87861, 146435, 175722, 205009, 263583, 292870, 410018, 439305, 527166, 615027, 790749, 878610, 1025045, 1230054, 1317915, 1581498, 1845081, 2050090, 2635830, 3075135, 3690162, 3953745, 5535243, 6150270, 7907490, 9225405, 11070486, 18450810, 27676215, 55352430]

約数ペア:

[(1, 55352430), (2, 27676215), (3, 18450810), (5, 11070486), (6, 9225405), (7, 7907490), (9, 6150270), (10, 5535243), (14, 3953745), (15, 3690162), (18, 3075135), (21, 2635830), (27, 2050090), (30, 1845081), (35, 1581498), (42, 1317915), (45, 1230054), (54, 1025045), (63, 878610), (70, 790749), (90, 615027), (105, 527166), (126, 439305), (135, 410018), (189, 292870), (210, 263583), (270, 205009), (315, 175722), (378, 146435), (630, 87861), (945, 58574), (1890, 29287)]