1119320190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{157429}}^1$

素因数の和:157521

約数の個数: 48

約数和(自身を含む): 2947089600

約数和(自身を除く): 1827769410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 157429, 314858, 472287, 787145, 944574, 1416861, 1574290, 2361435, 2833722, 4722870, 7084305, 12436891, 14168610, 24873782, 37310673, 62184455, 74621346, 111932019, 124368910, 186553365, 223864038, 373106730, 559660095, 1119320190]

約数ペア:

[(1, 1119320190), (2, 559660095), (3, 373106730), (5, 223864038), (6, 186553365), (9, 124368910), (10, 111932019), (15, 74621346), (18, 62184455), (30, 37310673), (45, 24873782), (79, 14168610), (90, 12436891), (158, 7084305), (237, 4722870), (395, 2833722), (474, 2361435), (711, 1574290), (790, 1416861), (1185, 944574), (1422, 787145), (2370, 472287), (3555, 314858), (7110, 157429)]