91300680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{253613}}^1$

素因数の和:253630

約数の個数: 48

約数和(自身を含む): 296728380

約数和(自身を除く): 205427700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 253613, 507226, 760839, 1014452, 1268065, 1521678, 2028904, 2282517, 2536130, 3043356, 3804195, 4565034, 5072260, 6086712, 7608390, 9130068, 10144520, 11412585, 15216780, 18260136, 22825170, 30433560, 45650340, 91300680]

約数ペア:

[(1, 91300680), (2, 45650340), (3, 30433560), (4, 22825170), (5, 18260136), (6, 15216780), (8, 11412585), (9, 10144520), (10, 9130068), (12, 7608390), (15, 6086712), (18, 5072260), (20, 4565034), (24, 3804195), (30, 3043356), (36, 2536130), (40, 2282517), (45, 2028904), (60, 1521678), (72, 1268065), (90, 1014452), (120, 760839), (180, 507226), (360, 253613)]