13879136340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4058227}}^1$

素因数の和:4058261

約数の個数: 72

約数和(自身を含む): 44315849760

約数和(自身を除く): 30436713420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 4058227, 8116454, 12174681, 16232908, 20291135, 24349362, 36524043, 40582270, 48698724, 60873405, 73048086, 77106313, 81164540, 121746810, 146096172, 154212626, 182620215, 231318939, 243493620, 308425252, 365240430, 385531565, 462637878, 693956817, 730480860, 771063130, 925275756, 1156594695, 1387913634, 1542126260, 2313189390, 2775827268, 3469784085, 4626378780, 6939568170, 13879136340]

約数ペア:

[(1, 13879136340), (2, 6939568170), (3, 4626378780), (4, 3469784085), (5, 2775827268), (6, 2313189390), (9, 1542126260), (10, 1387913634), (12, 1156594695), (15, 925275756), (18, 771063130), (19, 730480860), (20, 693956817), (30, 462637878), (36, 385531565), (38, 365240430), (45, 308425252), (57, 243493620), (60, 231318939), (76, 182620215), (90, 154212626), (95, 146096172), (114, 121746810), (171, 81164540), (180, 77106313), (190, 73048086), (228, 60873405), (285, 48698724), (342, 40582270), (380, 36524043), (570, 24349362), (684, 20291135), (855, 16232908), (1140, 12174681), (1710, 8116454), (3420, 4058227)]