242288430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{61651}}^1$

素因数の和:61792

約数の個数: 32

約数和(自身を含む): 585940608

約数和(自身を除く): 343652178

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 61651, 123302, 184953, 308255, 369906, 616510, 924765, 1849530, 8076281, 16152562, 24228843, 40381405, 48457686, 80762810, 121144215, 242288430]

約数ペア:

[(1, 242288430), (2, 121144215), (3, 80762810), (5, 48457686), (6, 40381405), (10, 24228843), (15, 16152562), (30, 8076281), (131, 1849530), (262, 924765), (393, 616510), (655, 369906), (786, 308255), (1310, 184953), (1965, 123302), (3930, 61651)]