121942290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{8081}}^1$

素因数の和:8594

約数の個数: 32

約数和(自身を含む): 293279616

約数和(自身を除く): 171337326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 503, 1006, 1509, 2515, 3018, 5030, 7545, 8081, 15090, 16162, 24243, 40405, 48486, 80810, 121215, 242430, 4064743, 8129486, 12194229, 20323715, 24388458, 40647430, 60971145, 121942290]

約数ペア:

[(1, 121942290), (2, 60971145), (3, 40647430), (5, 24388458), (6, 20323715), (10, 12194229), (15, 8129486), (30, 4064743), (503, 242430), (1006, 121215), (1509, 80810), (2515, 48486), (3018, 40405), (5030, 24243), (7545, 16162), (8081, 15090)]