2015512680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16795939}}^1$

素因数の和:16795953

約数の個数: 32

約数和(自身を含む): 6046538400

約数和(自身を除く): 4031025720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16795939, 33591878, 50387817, 67183756, 83979695, 100775634, 134367512, 167959390, 201551268, 251939085, 335918780, 403102536, 503878170, 671837560, 1007756340, 2015512680]

約数ペア:

[(1, 2015512680), (2, 1007756340), (3, 671837560), (4, 503878170), (5, 403102536), (6, 335918780), (8, 251939085), (10, 201551268), (12, 167959390), (15, 134367512), (20, 100775634), (24, 83979695), (30, 67183756), (40, 50387817), (60, 33591878), (120, 16795939)]