15203412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{60331}}^1$

素因数の和:60348

約数の個数: 36

約数和(自身を含む): 43921696

約数和(自身を除く): 28718284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 60331, 120662, 180993, 241324, 361986, 422317, 542979, 723972, 844634, 1085958, 1266951, 1689268, 2171916, 2533902, 3800853, 5067804, 7601706, 15203412]

約数ペア:

[(1, 15203412), (2, 7601706), (3, 5067804), (4, 3800853), (6, 2533902), (7, 2171916), (9, 1689268), (12, 1266951), (14, 1085958), (18, 844634), (21, 723972), (28, 542979), (36, 422317), (42, 361986), (63, 241324), (84, 180993), (126, 120662), (252, 60331)]