130321584

素因数分解:

$2^4\times 3^2\times {\mathrm{905011}}^1$

素因数の和:905025

約数の個数: 30

約数和(自身を含む): 364719836

約数和(自身を除く): 234398252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 905011, 1810022, 2715033, 3620044, 5430066, 7240088, 8145099, 10860132, 14480176, 16290198, 21720264, 32580396, 43440528, 65160792, 130321584]

約数ペア:

[(1, 130321584), (2, 65160792), (3, 43440528), (4, 32580396), (6, 21720264), (8, 16290198), (9, 14480176), (12, 10860132), (16, 8145099), (18, 7240088), (24, 5430066), (36, 3620044), (48, 2715033), (72, 1810022), (144, 905011)]