12934830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 32744448

約数和(自身を除く): 19809618

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 43, 74, 86, 111, 129, 185, 215, 222, 258, 271, 370, 430, 542, 555, 645, 813, 1110, 1290, 1355, 1591, 1626, 2710, 3182, 4065, 4773, 7955, 8130, 9546, 10027, 11653, 15910, 20054, 23306, 23865, 30081, 34959, 47730, 50135, 58265, 60162, 69918, 100270, 116530, 150405, 174795, 300810, 349590, 431161, 862322, 1293483, 2155805, 2586966, 4311610, 6467415, 12934830]

約数ペア:

[(1, 12934830), (2, 6467415), (3, 4311610), (5, 2586966), (6, 2155805), (10, 1293483), (15, 862322), (30, 431161), (37, 349590), (43, 300810), (74, 174795), (86, 150405), (111, 116530), (129, 100270), (185, 69918), (215, 60162), (222, 58265), (258, 50135), (271, 47730), (370, 34959), (430, 30081), (542, 23865), (555, 23306), (645, 20054), (813, 15910), (1110, 11653), (1290, 10027), (1355, 9546), (1591, 8130), (1626, 7955), (2710, 4773), (3182, 4065)]